Is Mamata losing political ground in Bengal?

TMC supremo Mamata Banerjee has lost party, symbol and candidates for two bypolls to be held in October. According to experts after the defeat in the recently held assembly elections. Mamata is losing political ground but she and her coterie are not ready to realise the ground reality. Even Mamata is not ready to accept that she is now a former CM. Now she is trying to revive the INDIA bloc in the state but the problem is, the Congress has already lost its ground and Mamamta is responsible for Congress' poor performance.