Trending @Cognizant; If i dont serve my notice period does cognizant can withdraw my releasing letter or experience letter

If you're planning to do business for the rest of your life then no need to care about experience letter. If you're planning to join other company then new company will ask for experience letter. So take decisions accordingly.

Get released from the project, then you will on bench. After that just resign, all the formalities will be completed in maximum 2 weeks. No need to serve the 3 months notice period