Union Home Minister and BJP leader Amit Shah arrived in Kolkata in the wee hours of Saturday on a two-day visit to take stock of his party's affairs in West Bengal ahead of the 2021 West Bengal Assembly elections. Amit Shah's visit comes at a time when it is raining resignations in the Trinamool Congress ahead of the assembly elections in the next few months. Meanwhile, posters of Mamata Banerjee were seen in Kolkata ahead of Amit Shah's visit. Watch the video for more details.