The Mahagathbandhan between the Samajwadi Party and the Bahujan Samaj Party is working on the ground in India's most populous state, which is bad news for Narendra Modi. In an exclusive interview with NewsClick, Narendra Nag, co-founder of Anthro.Ai, says his organisation has used unique techniques to make seat projections in Uttar Pradesh and answers his critics who claim he is way off the mark.