The Trinamool Congress is contesting the West Bengal Assembly Speaker's appointment of Ritabrata Banerjee as the Leader of the Opposition, citing a breach of the Constitution's foundational tenets. They assert that only their leader, Mamata Banerjee, holds the power to make such nominations.
Source: [Times of India](https://timesofindia.indiatimes.com/india/hits-constitutions-basic-structure-tmc-attacks-speakers-recognition-of-ritabrata-as-lop/articleshow/131660080.cms)