Viral Sach: Truth behind PM Modi's viral video claiming 40 TMC MP were in touch with him

A video is going viral on internet where PM Modi is seen saying that 40 TMC MLAs were in touch with him and will desert their party once the BJP wins the polls.
West Bengal Chief Minister Mamata Banerjee on Tuesday demanded cancellation of Prime Minister Narendra Modi’s candidature from Varanasi for “shamelessly indulging in horse trading”, a day after he claimed 40 TMC MLAs were in touch with him.