last month, BJP President Amit Shah was in Kolkata, and it was being said that he would attack Mamata, but he didn’t. Now, next week Shah has to go to Bengal again. Before Shah’s visit, party leaders are keeping mum. Siddhartha Nath Singh, who used to be in-charge of West Bengal BJP and was vociferous against Mamata, has been shifted to Andhra Pradesh. He is now co-in charge of West Bengal. Kailash Vijayvargiya has been made in-charge of West Bengal. But he has not given any such statement which indicates the strategy of the party. On the other hand, Mamata has started helping the Central Government in Parliamentary politics.