In an exclusive conversation with NDTV, former high commissioner of India to Bangladesh, Harsh Vardhan Shringla, said, 'We still see instances of attacks on vulnerable sections of people, looting, robberies at night. I think minorities are at great risk, incidents have increased. Over 450 police stations are supposed to have been burned down, lots of police personnel killed. There is huge vacuum in law and order and India can contribute in whatever way Bangladesh wants." Watch the full conversation on NDTV.