Information and Broadcasting Minister Anurag Singh Thakur today criticised West Bengal Chief Minister Mamata Banerjee over violence in the state.<br />'' Talking to media in New Delhi, he accused her of being biased against a particular community. Mr. Thakur said, stone pelting, throwing bombs, arson and violence, right under the Chief Minister's nose is a question mark on the law and order situation in the state.<br />''