Mamata Banerjee has initiated a major organisational overhaul, curbing nephew Abhishek Banerjee's authority by appointing Derek O'Brien and Dola Sen as co-general secretaries.

This blow for TMC also comes a month after it suffered a major loss against the Bharatiya Janata Party in the West Bengal Assembly elections. | India News

The Trinamool Congress has dissolved all its committees and frontal organisations. This move follows dissidence from 60 party MLAs. All party posts, including those of Mamata…