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What People Say

How real people said about us...

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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 zerosum…it is also a great thing..The videos of successful candidates are also very much helpful..

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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.

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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 …zero sum

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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.

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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.

Srikanta Raja

Zero-Sum brings a new era in the field of Civil service…this digital platform immensely helped to even an aspirant who is unable to afford a valuable coaching. It gives all the needy things to continue the preparation of civil service. Needless to say this page is improving day by day by their contents. Interactive sessions with the toppers gives guidance and proper strategy to a new aspirant like me.

Pritam Dutta

Zero Sum is very good initiative for those who prepare for wbcs exam. I am also a wbcs aspirants and I watched all the YouTube videos provided by zero sum. I bought mock test from zero sum and I want to share that the level of question is very unique. Please share more videos and Facebook quizzes. It is very helpful for us.
Thank you.

Hemnolini Basu

Its an awesome effort on the part of the zero sum team to help out students near and far. Its one of a kind online platform for WBCS in Bengal. I have joined the 10 day free crash course and i am quite satisfied with the classes and their coordination. Looking forward for more awesome videos.. carry on the good work Zero sum!

Krishnendu Bera

As I said earlier, like me for many other students who are preparing for WBCS without any coaching, to them zero sum is guider. Though I have not got admission in zero sum still it helps me in any type of queries. Thanks for that. I follow the posts regularly and it helps me a lot to cultivate myself. Now not being a admitted student, I am depending on it a lot….. Expecting that it will help us in any type of problem regarding the WBCS preparation.

Saurav Chakraborty

Zero sum is going to be one of the most developmental study institute now a days.I really like zero sum and its videos are very usefull.

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