Bareilly, Uttar Pradesh: A key witness in the rape case against self-styled godman Asaram Bapu, was shot dead by unidentified attackers in Uttar Pradesh's Shahjahanpur district on Friday night. It was the ninth attack against witnesses in the case.br br 35-year-old Kripal Singh was shot at by two persons who came on a motorcycle in the Puwayan area in Shahjahanpur when he was on his way home from the market, police said.