Kolkata (West Bengal) [India], August 13 (ANI): Union Minister Sukanta Majumdar on Tuesday criticised West Bengal Chief Minister Mamata Banerjee over the Kolkata doctor rape, and murder case, saying that the CM is delaying the Central Bureau of Investigation (CBI) inquiry in the matter. “The CM is delaying it – if she wants to have a CBI inquiry in this matter, she should hand it over soon as proofs in such cases do not remain for many days,” said Union Minister Sukanta Majumdar. Meanwhile, countering the Bharatiya Janata Party (BJP), Trinamool Congress leader Kunal Ghosh said that Mamata Bane…