Moradabad, Apr 03 (ANI): A National Investigation Agency (NIA) Deputy Superintendent of Police Mohammad Tanzil and his wife were shot at late last night by unidentified gunmen in Bijnor district of Uttar Pradesh. They were returning from a wedding when this incident took place. Meanwhile, the NIA team of Delhi has reached the Moradabad hospital where body of the NIA official is kept. The police have started its probe to ascertain the exact reason behind the attack.