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What People Say

How real people said about us...


Mainak Tewary

Zerosum provides one of the best coaching facility for civil service. Many student like us get inspiration through videos. Carry on #zerosum we will be very grateful. Thnks #Zerosum

Aparna Kundu

I follow the motivational speeches of rudra mukherjee sir...I have also subscribed the youtube channel of is also a great thing..The videos of successful candidates are also very much helpful..

Nidhi Mishra

Zero sum has stood out as far as helping wbcs aspirants is concerned.The study material that is posted is crisp, exam oriented and helpful for last moment revision. I have benefited greatly and hope this initiative gets further recognition.

Suvo Eartherianz Choudhury

Just great.... I m a begineer aspirant from remote rural area.. So rudra sir's lecture and zero sum make me always motivated and give goose bump to prepare well Thank you sum

Golokesh Dutta

Great initiative. It helps very much for preparing w.b.c.s. Interview of successful w.b.c.s officers inspire us to clear the exam. In the new era of technology zero sum helps like a light house.It helps very much who lives in remote place...

Ongmu Lama

The way zero sum has been putting efforts for all the civil service aspirants is commendable. Students have really been benefiting from the help zero sum has been providing. It's a very reliable platform for preparation for competitive exams in general and WBCS in particular.

বিজয় ইস্টবেঙ্গল দাস

Zero sum is giving us such a big opportunity to chase our dream to become a civil servant, day by day me personally are getting enriched by the different programmes and strategy by Zero sum.So plzzzz sir keep your programmes continue to help us to fulfill our dream.

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