Made in India
Made in India

We Craft Awesome Technology

KDK Software: Your Partner in Tax Compliance Solutions for more than 1½ decades.

Used by Tax Professionals, SMEs and Corporates for Income Tax, TDS, GST & ROC Compliance and many more!

Empower your Tax Compliance

Desktop Software

Use Anywhere, Anytime (Cloud)


#1 Choice

KDK Software is a well known brand in Tax Filing industry with 16 years Experience

33 States,
1K+ Cities

Trusted in every Nook & Corner of India

1.5 Lakh+ Users

Join the family of 1.5 Lakh+ Users Trusting their Tax Compliance work with KDK

60 Lakh+ Returns

Filed Annually using KDK Solutions

Amalgamation of Technology & People

Our team at KDK is a blend of Technology with Domain Expertise. We continually strive to build solutions, which enable hassle-free Tax compliance experience.

The team utilizes state-of-the-art Data Driven approach to provide innovative solutions to the Tax professionals.

With our Customer-first approach, we develop products, from the eyes of an End-user.

Our Customers say


Mr Ganesh Prakash

Chartered Accountant, Chennai

For KDK, I have been using Zen TDS and Zen IT from last 10 years, their updation mechanisms are fast and their CRM Support is excellent, we also used to give suggestions, what we require, to some extent which is practical, they include in their next revision,

I am happy customer of KDK.

Mr Ajay Sharma

Mr Ajay Sharma

Tax Professional

KDK Express GST is perhaps the most comprehensive software, I have used. Their 2A Reco and reports are good. The speed is fast.


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