Amethi, June 15 (ANI): Uttar Pradesh Congress leader Jang Bahadur Singh's son, Mahendra Pratap Singh was shot dead by unidentified men in Amethi giving the Congress constituency a jolt. Superintendent of Police (SP) Hira Lal said that the assailants in a Bolero fired on the windscreen and on the side of the Qualis car while it was travelling on the stretch between Raniganj road and Waris road. Mahendra was a former chairman of Jamo Block and his family members have accused Akshay Pratap alias Gopal Ji for the killings.