About Us

Sinewave - Income Tax Software Providers

Sinewave Computer Services Pvt. Ltd.(ISO 9001:2008) is a 30 years software development company situated at Pune, Maharashtra, India. Catering to 15,000+ customer base across India. Sinewave is a well known in providing high quality and reliable Income Tax calculation and efiling software solutions for Taxation in India and HR Management. Presently Sinewave has a compressive customer coverage right from Individuals to SMEs. Our clientele sector includes Chartered Accountants (CA's), Cost Accountants (CWA's), Tax Consultants, Education Institutions, Co-operative Societies, Banks, Service Industry, Small and Medium Scale (SME) industrial sector and many more.Our Taxation software offers various facilities like computation & calculation of Income Tax, TDS,Wealth Tax, Advance Tax Register, Billing Management, AIR modules, Office Management & Post filing management at no extra cost.

Latest News

  • TaxbaseLAN Version 1.39.5.2
    Released on : 21/05/2016
    Covers :-

    -E-Filing of ITR-6 for A.Y. 2016-2017 is incorporated.
    -E-Filing of ITR-1, ITR-2, ITR-2A, ITR-3, ITR-4, ITR-4S and ITR-6 for A.Y. 2016-2017 is incorporated.


    TaxbaseLANPro Version 1.39.5.
    Released on : 21/05/2016
    Covers:-

    1.E-Filing of ITR-4 for A.Y. 2016-2017 is incorporated.


    "The new rate of 14% for Service Tax  will be applicable with effect from 01/06/2015 subject to Point Of Taxation Rules & other provisions of law.”

    Services of TIN call center are now available 24 x 7.You may call on 020-27218080 anytime.

    TaxbaseMini Version 9.8
    Released on 02/12/2015
    Covers:

    New Provision for Tax Payer to View My Profile and Reset Password.
     
    ServiceTax Pro Version 1.02.3
    Released on 20/04/2016
    Covers:

    New ST-3 changes incorporated for Return Filing.
    New F.Y. 2016-2017 incorporated.

    PaywhizProfessional Version 1.39.3.9
    Released on : 11/01/2016
    Covers:

    -New Form 15G and 15H has been incorporate in TDS. The revised Forms effective from 01-Oct-2015.


    VATXpress Version 1.30.2.7
    Released on 21/05/2016
    Covers:

    New Return Form Bundle Template for F.Y. 2016-17 is incorporated.
    New Excel Utility for Electronic Annexure updated as per Government.
    New F. Y. 2016 - 2017 incorporated.
    New Interest rate of VAT with effect from 1
    st Dec 2015.
    Provision of Reload button in Form 704 to refresh data.
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Our Products

TaxbasePersonal very easy to use. It comes up...
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TaxbaseLAN on Dot Net is similar to...
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VATXPress - An extremely efficient and...
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This is complete TDS & TCS management...
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It’s a complete offline solution which is used for...
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ServiceTax Pro is efficient software for...
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Paywhiz is versatile software that can manage...
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TaxbaseMini is an Android Mobile Application...
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Download the latest Form 3CD...
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Payroll On Net Know More
Taxbasesuite - Website, DMS Know More

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Contact Us

Address

T-22, 3rd Floor, Super Mall, Salunke Vihar Road, Wanowrie, Pune - 411040, Maharashtra, India. Head Office : +91-020-67251900 Helpline(Pune) : +91-020-66810000 Additional No. :09422417069 , 09823149506.
Payroll Support :+91-020- 65210005 payrollsupport@sinewave.co.in
Thane Office : +91-022-25800223/24/25/26 Digital Signature Certificates:+91-020-66810052/50 support@sinewave.co.in

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