Investigations into the assault charges against Sirsa-based Dera Sacha Sauda boss Gurmeet Ram Rahim Singh were activated by a mysterious letter written in 2002, routed to then PM AB Vajpayee and a few best establishments, including the Panjab and Haryana high court. Almost 15 years on, the Dera boss on Monday was given a 10-year imprison term for the situation, even as he and his supporters keep on questioning the credibility of the letter every one of these years. (LIVE?updates) The three-page letter wrote in Hindi, a duplicate of which is in control of HT, portrays the experience of a Read More …