Prime Minister Narendra Modi mocked the Congress for its shrinking numbers in the two Houses of Parliament which have dropped below 100; Union Home Minister Amit Shah will visit West Bengal for two days from November 5 and hold meetings with partymen in Bankura and Kolkata to take stock of the party organisation ahead of the 2021 assembly polls, sources said; With the Delhi government ruling out ban on firecrackers, the upcoming festival of Diwali can further escalate the problem of air pollution in the entire region.