Answers to your questions 1. What has people like mamta and her likes done for betterment of people in bengal? Ans: NOTHING
2. When marxists are dead and burried all over, how come they still survive in bengal? Ans: BECAUSE THERE IS NO OPPOSITION - MAMATA IS THE FACE OF SO-CALLED OPPOSITION. SO YOU CAN REALISE WHY SHE DOESNT GET ANY VOTES AT ALL.