About Sinewave Computer Services Pvt. Ltd.
Sinewave Computer Services Private Limited (SCSPL), is a company in business of providing business solutions
mainly to Chartered Accountants, Tax Consultants and Corporate for past 24 years. The company specializes in Indian
Taxation and HR Management solutions through its versatile products.
SCSPL, has multiple Taxation and other products, some of the major products are:
1. Taxbase: Software for Indian Income Tax return preparation including E-filing of return for Individual/HUF, Trusts, Cooperative Societies and Corporate Sector. Also including module like Wealth Tax, Advance Tax, Tax Deduction at source
(TDS), Audit Forms, Customer Billing, Fringe Benefit Tax, Annual Information Return (Beta), Financial Statements,
Monitor Returns/Received and Pending documents, SMS Sending, Movement of Shares, etc. Available in Single user.
2. TaxbaseLAN: Software for Indian Income Tax return preparation including E-filing of return for Individual/HUF, Trusts,
Co-operative Societies and Corporate Sector. Also including module like Wealth Tax, Advance Tax, Tax Deduction at
source (TDS), Audit Forms, Customer Billing, Simple Accounting, Fringe Benefit Tax, Annual Information Return (Beta),
Financial Statements, Monitor Returns/Received and Pending documents, SMS Sending, Movement of Shares,
Confirmation of Intimation, Rectification Letter etc. Available in Multi-user and Single user variants.
3. TDSXpress: Tax Deduction at source, separate product for corporations covering preparation and printing of TDS
certificates, preparation of Quarterly return with electronic filing (e-filing) of such returns. Unique TDS Snapshot Window
gives overview of all payments made by the entity to various payees (Contractor, Financer, Property Owner etc.) under
various sections, payment of such deduction to the government and one shot preparation of TDS certificates for all
payees Software supports emailing/ exporting to Word/PDF of various reports.
About Sinewave Computer Services Pvt. Ltd.
4. VATXpress: (Maharashtra) Value Added Tax software, catering to preparation & printing of monthly, quarterly, Half
yearly & annual returns Covers Composition, Package scheme, Work contractor, Other Dealer and this dealers Data
entry, Periodic Returns (Form 231, Form 232,Form 233, Form 234), CST Returns (Form III-E), Revised Return, Audit
Form (704), Post Filing Information. The software consolidates the data of all the periods in a financial year and
generates a computation sheets. Caters to other statutory forms, Covers C-Form Tracking and software may be run in
Network. Reports may be exported in PDF or DOC formats. The software also facilitates emailing of the forms, reports
to their respective dealers. Also including module like TDS (Tax Deduction at Source) and PT (Professional Tax). TDS
provides employer details, Contractor, Sub- contractor details and Challans, Bill Information, Payment and Various
Reports. PT (Professional Tax) provides Employee details, Salary Slab wise Tax calculated and related Reports.
5. PaywhizProfessional: PaywhizProfessional is a versatile system catering to computation of Payroll including
preparation of Payslips, Payroll registers including appropriate computations of income taxes based of earnings. The
system has full fledged features of Taxbase backing the Payroll system Classifies and stores Payroll data from month to
month for the employees. Tax Deduction at Source based on Indian Taxation is self computed based on salary earned
till date and estimation of projected salary. Provides high flexibility in defining the users own additions and deductions.
The defined calculations can include constants, variables and formulae. Software further caters to statutory reporting for
ESIC, PF wherever applicable. Provides for management of leaves and loans. Self Process of subsequent month data
based on:
Either previous month data or XLS import wherein XLS files, which includes attendance data, Rate Card, Leave &
Loan Register along with specific override feature. Also additional sheet for annual information received from
employees is provided.
6. Office Organizer: This software is designed for Tax Consultants office for better management of day to day
working. The software caters to better management of consistent flow of customers, information through various
designated staff members. Intra-net mailing facility is provided along with mail inbox and outboxes. Facility for printing
of TDS Challan Payments along with e-filing of quarterly TDS returns are provided. Library function along with issue
and return of books is provided. Attendance system for staff members.
About Sinewave Computer Services Pvt. Ltd.
7. Service TaxXpress: Widely accepted software to prepare service Tax Challans and Monthly/Quarterly/Half Yearly
returns preparation and filing. Available in 2 modes i.e. integrated with Taxbase and Standalone.Reminders may be sent
on paper or emails to customers reminding them for non-filing of their returns. This software provides a facility to export
Bills/Receipts/Credit related data from Service TaxXpress Software to Microsoft Excel, and also Import similar data from
Microsoft Excel to Service TaxXpress Software.
8. Taxbase Personal: Software for Individuals. Anyone could instantly compute the taxable income and taxes. Thus
relieving you from tedious manual working of tax computations, filing up and checking the computation sheet and Tax
Returns.
9. E-TDSXpress: This software provides Deductor information (i.e. company/Organization), information about payees/
deductees(i.e. contractor/financers/property owner etc.), detail of challan payment made to
the government.
Automatically updates Form 27A information on single ”Update” button click.
10. Digital Certificate: Valid for e Filing of ROC ( Registrar of the Company Returns) for the purpose of MCA21 (Ministry
of Company Affairs) Project Valid for ITR returns. Available in USB Token Format as per the ROC Gazette Notification.
Channeled through Tata Consultancy Ltd., a well known Certifying Authority.
About Sinewave Computer Services Pvt. Ltd.
11. IPRO for MCA 21: Software is designed, keeping in mind the statutory requirements of a company regarding forms
& registers as per the Government guidelines. It enables to maintain annual return form, combined company
registers, minutes, forms, notice, compliance certificate, fixed assets, certificate printouts etc. as per the ROC
guidelines. "iPro" is a real time software based on single entry multiple reports concept which reduces the man
hour usage unbelievably.
SCSPL, has over 6000+ customers located in various parts of India. SCSPL, has geographical spread in India, with
head office located in Pune and branch offices at:
Mumbai , Bangalore
Nashik ,
Hyderabad
Kolhapur
SCSPL, is also operating through value chain partners in following areas:
Chennai,
Ranchi, Mumbai, Akola
Kolkatta,
Panaji, Lucknow, Ahmedabad
Delhi,
Nagpur, Bhopal,
Trivanduram, Thane, Belguam
Service TaxXpress- Login Screen 1
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Above Login is of Service TaxXpress Standalone.
Secure, protected by passwords, unauthorized entry to system is not permitted.
Multiple databases may be maintained for multiple chartered accountants/ consultants who may be partners
however work on different client bases.
You may update the product with latest version in about 10-12 minutes; the new versions may be needed for
any tax law changes, new formats of various forms and new features incorporated in the software.
We strongly recommend you to update the database structure using the link (Update Database Structure)
provided on the Login screen to prevent any conflicts while using the software.
Service TaxXpress- Login Screen 2
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Above Login is of Service TaxXpress with Taxbase.
For Taxbase assesssee now by using Service TaxXpress software can Calculate to pay Service tax.
You may keep separate copies of the product on network with all using single license purchased from
SCSPL.
You may update the product with latest version in about 10-12 minutes; the new versions may be needed for
any tax law changes, new formats of various forms and new features incorporated in the software.
We strongly recommend you to update the database structure using the link (Update Database Structure)
provided on the Login screen to prevent any conflicts while using the software. It updates assessee available
in Taxbase.
Service TaxXpress Home
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Service TaxXpress is available standalone as well as it is tightly integrated into Taxbase. For Service TaxXpress with Taxbase
all assessees defined in Taxbase are available by default. For Service TaxXpress Standalone new assessee should be
created.
Select the Assessee from the grid / table for which you want to enter the Service Tax details.
The above screen displays all clients defined by you in the system.
You may apply filters such as group selection, status, this way you may filter to see only clients meeting particular
set of criteria. This enables you to avoid browsing through long list of clients.
You may select the financial year, for which you may want to work with. The system supports tax computations from
FY 2002-2003 onwards.
You may double click on the desired taxpayer to go into detailed income working for the taxpayer. In this screen you
would be displayed premise of operation for the taxpayer. Upon double clicking the desired premise working of Service Tax
detailed displayed.
Assessee Information
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Assessee Information in "Master Information" menu (Image 1) allows the users to define whether the service Tax
Payment is to be made annually or quarterly also allows to edit the details of the Assessee such as name, status,
address, email, city, PIN, PAN, and STC number (Image 2).
Premise Information
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Premise Information in "Master Information" menu (Image 1) allows the users to enter the premises details. Master Information
Menu has a sub item, define premise. From here, premise details would need to be defined for
the selected taxpayer.
Detailed address along with other information such as Service(s) provided, Service Tax Registration Number,
Division, ECC and location code will be entered here.
You would be needed to mark if the selected taxpayer at selected premise also offers non-taxable services.
This enables the computation of tax credit at appropriate rates. Upon saving the defined premise will be displayed in
the above grid. Entries of the grid may be edited, deleted from this screen itself.
Input Service Providers
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Input Service Providers in "Master Information" menu (Image 1) allows the users to add list of Input Service
Providers of assessee for credit. The screen allows to enter details such as Address, Service Provided, Service Tax
Registration number (Image 2).
Service Tax providers to the taxpayer would be defined from here. This enables the taxpayer to claim tax credit for
service tax paid by him to various agencies.
Service Tax provider name along with address and service tax registration number would be entered here.
Bills Raised by Assessee
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Select Data Entry->Bills to access above screen (Image 1).
(Image 2) Billing Information for assessee can be maintained through this option from Data Entry menu. Select
premise and service for which bills are raised. Similarly select period. Enter other details required.
This data can be used for automatically calculating Service Tax at the time of Service Tax Payment.
Receipts
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Select Data Entry->Receipts to access above screen (Image 1).
(Image 2) Receipt Information for assessee can be maintained through this option from Data Entry menu. Select
premise and service for which receipts are made. Similarly select period. Enter other details required.
This data can be used for automatically calculating Service Tax at the time of Service Tax Payment.
CENVAT Credit – Input Services
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To Enter the Input Services details click on the "Payments" menu (Image 1).
According to Service Tax rules, Service Tax paid / payable for services rendered / availed from input service
provider can be used for credit adjustment while paying Service Tax to the Government. This Credit adjustment
details can be entered by using this option. (Image 2).
 Click on "New" button to enter the Credit details.
 Select the Premises from the list.
 Enter the details Input Service Provider, Service Tax Registration Number , Address.
 Select the Description of Service Utilized from the list.
 Enter the Total Value of Service and the Service Tax Paid / Payable will be calculated by the system, however
the users are also allowed to edit the calculated amount.
 Click on "Save" buttons to save the details entered.
CENVAT Credit – Input
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To Enter the Input details click on the "Payments" menu (Image 1).
According to Service Tax rules, Service Tax paid / payable for services rendered / availed from input supplier
can be used for credit adjustment while paying Service Tax to the Government. This Credit adjustment
details can be entered by using this option (Image 2).
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Click on "New" button to enter the Credit details.
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Select the Premises from the list.
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Enter the Name & Address of Supplier.
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Select the Description of Service
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Enter the Total Amount, the Service Tax Paid / Payable will be calculated by the system, however
the users are also allowed to edit the calculated amount.
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Click on "Save" buttons to save the details entered.
CENVAT Credit – Capital Goods
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To Enter the Capital Goods details click on the "Payments" menu (Image 1).
According to Service Tax rules, Service Tax paid / payable for services rendered / availed from Capital Goods
supplier can be used for credit adjustment while paying Service Tax to the Government. This Credit adjustment
details can be entered by using this option (Image 2).
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Click on "New" button to enter the Credit details.
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Select the Premises from the list.
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Enter the Name & Address of Supplier.
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Select the Description of Service
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Enter the Total Amount, the Service Tax Paid / Payable will be calculated by the system, however
the users are also allowed to edit the calculated amount.
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Click on "Save" buttons to save the details entered.
Service Tax Payment
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To Enter the Service Tax Payment details click on the "Payments" menu (Image 1).
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(Image 2) Click on "New" button to enter the Payment details.
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Select the Premises from the list, a Challan number automatically is generated if the user
wants to define their own Challan No then they are allowed to do so.
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The details like Bank, Branch, Focal Point Bank, Accounting Collectorate, Division and Range can be
selected from the list, if the details of the above are not available in the list then you may include the details
by clicking on the button ‘Add’ to the details respectively.
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Now click on " New" to enter the Service Tax payment details.
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Click on "Save" buttons provided to save details should required.
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We will be able to view / print the Challan in preprinted format.
Challan for Payment of Service Tax
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Upon saving of Challan entry, you would be able to print Challan.
Above screen shows partial format of Challan generated by the software, this Challan may be printed in full format
(windows print), or DMP option on pre-printed Challan
Other Payment
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To Enter the Other Payment details click on the "Payments" menu (Image 1).
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(Image 2) Click on "New" button to enter the Payment details.
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Select the Premises from the list, a Challan number automatically is generated if the user
wants to define their own Challan No then they are allowed to do so.
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The details like Date of Payment, Document no. Cash/ Credit Arrear of Service Tax, Education cess and
Excess amount can be filled.
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Also Interest, Penalty details can be filled.
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Click on "Save" button available.
Reports
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To Enter the ST-1 details click on the “Reports" menu (Image 1).
To Print / View the Form ST-1, select the ST-1 Form (Image 2).
Select the Premise and click on "Print" button in order to view / print the Form ST-1.
Used for Application for Registration.
Form ST 1
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This Slide shows the printed ST-1Form used for registration under Section 69 of the Finance Act,1994.
Form ST - 3
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To print / View the Form ST-3, select the ST-3 from the "Forms" menu. (Image 1)
Select the Premise, Assessment Year, select whether to print the Form ST-3 for First half / Second half and
whether to print the Annexure or Blank form, (Image 2) now click on "Print" button in order to view / print the
Form ST-3. Select the format of ST-3 Return according to the need (Image 3).
Select the Premise / Service and the period of Return to be paid (Image 4.)[It is only New format] .
ST-3 is self-generated from the data entered on monthly basis.
This form as others is also available in DMP (Dot Matrix Print Mode).
Option is available for printing blank ST-3 form.
Section 1,2
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Above screenshot displayed shows the section 1,2 of Form ST-3.
The user can fill in the details as per the fields.
The user should click on “Save” button to save the record to print the Form.
Section 3
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Above screenshot displayed shows the section 3 of Form ST-3.
The user can fill in the details as per Computation of service tax.
The user should click on “Save” button to save the record to print the Form.
Section 4
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Above screenshot displayed shows the section 4 of Form ST-3.
The user can fill in the details as per the Amount of services paid in advance.
The user should click on “Save” button to save the record to print the Form.
Section 5
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Above screenshot displayed shows the section 5 of Form ST-3.
The user can fill in the details as per details of CENVAT credit.
The user should click on “Save” button to save the record to print the Form.
Section 6
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Above screenshot displayed shows the section 6 of Form ST-3.
The user can fill in the details as per credit details of Input service distributor.
The user should click on “Save” button to save the record to print the Form.
Section 7
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Above screenshot displayed shows the section 6 of Form ST-3.
The user can fill in the details as per Self Assessment memorandum.
The user should click on “Save” button to save the record to print the Form.
Form ST - 3
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Upon saving of data entry of the Form, you would be able to print it.
Above screen shows partial format of Form ST-3 generated by the software, this Form may be printed in full format windows
print), or DMP option on pre-printed form.
Form ST – 3A
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Above is the screen shot of Form ST- 3A.
Used for Memorandum for Provisional Deposit under rule 6.
Form ST – 3A
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Upon saving of data entry of the Form, you would be able to print it.
Above screen shows partial format of Form ST-3A generated by the software, this Form may be printed in full format
(windows print), or DMP option on pre-printed form.
Form ST - 4
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Above is the screen shot of Form ST- 4.
This is the Form of Appeal to Commissioner of Central Excise Appeal.
Form ST - 4
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Upon saving of data entry of the Form, you would be able to print it.
Above screen shows partial format of Form ST-4 generated by the software, this Form may be printed in full format
(windows print), or DMP option on pre-printed form.
Form ST - 5
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Above is the screen shot of Form ST- 5.
This is the Form of Appeal to Appellant Tribunal u/s 86 of the finance Act, 1994 (32 of 1994) .
Form ST - 5
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Upon saving of data entry of the Form, you would be able to print it.
Above screen shows partial format of Form ST-5 generated by the software, this Form may be printed in full format
(windows print), or DMP option on pre-printed form.
Form ST - 6
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Above is the screen shot of Form ST- 6.
This is the Form of Memorandum of cross objection .
Form ST - 6
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Upon saving of data entry of the Form, you would be able to print it.
Above screen shows partial format of Form ST-6 generated by the software, this Form may be printed in full format
(windows print), or DMP option on pre-printed form.
Form ST - 7
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Above is the screen shot of Form ST- 7.
This is the Form of Application to Appellant Tribunal u/s 86 (2) or 86 (2A)
Form ST - 7
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Upon saving of data entry of the Form, you would be able to print it.
Above screen shows partial format of Form ST-7 generated by the software, this Form may be printed in full format
(windows print), or DMP option on pre-printed form.
Form of Declaration
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Above is the screen shot of Declaration Form.
This is used to make a declaration for being registered in terms of Section 69 of the Finance Act,1994.
Form of Declaration
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Upon saving of data entry of the Form, you would be able to print it.
Above screen shows partial format of Declaration Form generated by the software, this Form may be printed in full
format (windows print), or DMP option on pre-printed form.
Application Form for STC Number
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This option is used to make an application to Deputy or Assistant Commissioner for obtaining Service tax code
number.
Select the Premise, enter other details for application , now click on "Print" button in order to view / print the
Application.
Computation Sheet
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Above is partial display of quarterly computation sheet.
Interest and/or penalty payments are shown in separate columns.
To print / View the Computation Sheet, select the Computation Sheet from the "Forms" menu.
Select the Premise, Service, Financial Year and period, now click on "Print" button in order to view / print the
Computation Sheet.
It may be printed again in windows output or DMP format.
Bill/Receipt Register
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Above are the Screenshots of Bill/Receipt Registration.
This option is used to view or print Bills or Receipts entered through Data Entry menu.
Select the Premise, service, Financial Year & period , now click on "Print" button in order to view / print the Bill or
Receipt.
Bill Register
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Upon saving of data entry of the Bill, you would be able to print it.
Above screen shows partial format of Bill Register generated by the software, this Form may be printed in full format
(windows print), or DMP option on pre-printed form.
Receipt Register
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Upon saving of data entry of the receipt, you would be able to print it.
Above screen shows partial format of Receipt Register generated by the software, this Form may be printed in full
format (windows print), or DMP option on pre-printed form.
Credit Form
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Above is the screen shot of Credit Form.
This is used to make a declaration for being registered in terms of Section 69 of the Finance Act,1994.
Credit Form
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Upon saving the entries of the Credit Form, you would be able to print it.
Above screen shows partial format of Service Tax Credit Form generated by the software, this Form may be printed
in full format (windows print), or DMP option on pre-printed form.
Post Filing Information
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Select Management->Post Filing Information to access the above screen (Image 1).
(Image 2) Post filing screen provides information in a nutshell for selected taxpayer.
This option allows to keep track of filing of ST-3 returns. Status of return filing for the assessees will be displayed by
selecting appropriate period. If Challans are prepared & paid for selected period, option for marking return as
Filed is available. Also status of total filed & unfiled returns are maintained.
Upon clicking on any month, details of Challan payment would be displayed in the lower part of screen.
You may further filter display of taxpayers with following status,
 Returns filed
 Returns not filed
 All taxpayers.
Challan Payment Status
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Select Management->Challan Payment Status to access the above screen (Image 1).
(Image 2). This option also allows to keep track of filing of ST-3 returns. It is used for tracking paid/unpaid or not
prepared TR-6 Challans payment status. Select criteria from various options like Challan status, period, Quarterly/
Monthly etc.
If Challan for selected period is not present then entry will be shown with 'Not Prepared' status. By default all
Challans marked as Not Paid.
To mark them as Paid check option is provided.
Service Tax Reminders
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Select Management->Reminders to access the Reminder Screen (Image 1).
(Image 2) Reminders can be sent to assessee having pending TR-6 Challan payments or pending returns. Select
criteria, enter reminder details. Reminders can be sent either by email or it can be printed. Service TaxXpress user name
on reminders can be entered from Miscellaneous->User Parameters menu.
Reminders may be sent for filing of returns and/or payment of Service Tax
You may select the 1st or 2nd part of year for filing of returns.
You may select the reminder to all service providers or may select taxpayers providing a particular type of service.
You may e-mail such reminders or may print the reminder letter on printer.
Import Data
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The above Slide shows Import data option (Image 1) from Miscellaneous.
(Image 2) The Second screen shows the details to be filled in to Import any earlier saved data.
Import/Export Bill-Receipt-Credit Data
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Select Miscellaneous->Import/Export Bill-Receipt-Credit Data to access above screens (Image 1)
The above Slide shows Export data option (Image 2) from Miscellaneous.
(Image 3) The Third screen shows the Import data option from Miscellaneous.
There is also an option details to Import any earlier saved data.
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Salient Features
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Software has provision to enter Bills and Receipts along with printing of Bill and Receipt
registers.
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Service TaxXpress module optionally can pick up data as per bills and receipts entered in the
system.
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Similarly, Service TaxXpress Software has provisions to pick data as per billing system
available in Taxbase system, thus eliminating the double entry of data.
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Software caters to Post filing system, wherein the system would in a snap shot provide month
wise data preparation along with filing and pending payment status for selected taxpayer.
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You may send Reminders to taxpayers.
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You may import data of billing, receipts and tax credit (input service) data through easy to use
Excel file interface.
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Data Backups are prompted for while exiting the system.
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All forms may be printed and/or E- mailed to your respective clients.
Time to take a decision!
How do I get Service TaxXpress?
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