Khan Sir behind my brother's death, he should undergo narco test: Raushan Sir

Raushan Sir, who was granted bail on Monday in connection with vandalism outside the coaching centre of Faisal Khan (Khan Sir) in Patna, has accused Khan Sir of being behind his brother Prince's death. Raushan Sir also said that Khan Sir should undergo a narco test and demanded a CBI probe into his brother's death, who died in Nepal.