TDS

Simple And Easy Way To Prepare TDS Returns

Let's Get Started

Income Tax

Comprehensive Tool For Income Tax Returns Preparation And E-filing!

Learn How We Help

GST

GST Software- Developed By Qualified CA's & Developer

View Our Services

Payroll

Employee Payroll Along With Taxation

Play Video

Best Accounting and Tax Software Company

About Us

  • Excellent HR Management Software with complete coverage of TDS, Income Tax, PF, ESIC and Professional Tax
  • Sinewave Computer Services Pvt. Ltd. (ISO 9001:2008) is 32 years Income Tax and HR Solutions Software Development Company situated at Pune, Maharashtra, India.Sinewave is a well-known for providing high quality and reliable GST, TDS, Income Tax and Payroll software solutions
  • Our clientele includes Chartered Accountants, Cost Accountants, Tax Consultants, Education Institutes, Co-operative Societies, Banks, Service Industries, Small and Medium Enterprises (SME)and many more.
  • Our Taxation software offers various facilities like computation of Income Tax, TDS, Advance Tax Register, Billing Management, AIR modules, Office Management and Post filing management at no extra cost.
Find out more

Our Taxation Products

Other Services

Latest News

TaxbaseLANPro Version: 1.40.8.6 Release Date: 23/04/2019

  (More...)

GSTPro Version: 1.00.9.7 Release Date: 19/04/2019

  (More...)

TDSPro Version: 1.40.8.4 Release Date: 13/04/2019

  (More...)

PaywhizProfessional Version: 1.40.0.0 Release Date: 20/04/2019

  (More...)