Katihar, Jan 18: Two persons were killed as unidentified assailants attacked the house of a former Deputy Speaker of the Bihar Assembly here today, police said. The assailants sprayed bullets on the residence of Jagbandhu Adhikary, a senior BJP leader killing two youth Ranjit Rai and Mantu on the spot, district police superintendent Vinay Kumar told a news agency. One of those killed was chargesheeted and wanted by police in several criminal cases and the other was his friend staying in a room let out by Adhikary. No arrest has so far been made in connection, he said adding efforts were on to apprehend the killers. Bureau Report