PATNA, Nov. 13 -- Chief minister Samrat Choudhary, BJP national general secretary and Rajya Sabha MP Vinod Tawde, former union minister and veteran BJP leader Murli Manohar Joshi, state BJP president Sanjay Saraogi and host of senior party leaders on Thursday attended the last rites of senior Jana Sangh and BJP leader and former Rajya Sabha MP RK Sinha in Patna. They paid floral tributes to his portrait and recalled his contributions to the party and society. BJP state president Sarougi said former RS MP, Sinha's life was marked by dedication to social service, organisational work and national interests. "From the Jana Sangh to the BJP, he played an important role in strengthening the organisation and bringing changes across sections of society, he said....