Saffron flowers were showered on BJP chief Amit Shah as he wound his way through 114 Chetla Lockgate Lane in Kolkata, half a kilometre from the home of West Bengal Chief Minister Mamata Banerjee and bang in the middle of her Assembly constituency. "We will win the most seats in Bengal in 2019," Mr Shah announced today. Ms Banerjee, who was in north Bengal, said after his comments, "He said our government is a flop? ...No, he is a flop show."