Former President Pranab Mukherjee who was admitted at the Army Research and Referral Hospital died on Monday evening after being on life support for almost 3 weeks. The 84 year old Congress veteran was admitted to hospital at 12.07 p.m. on August 10 in a critical condition. His son Abhijit Mukherjeex tweeted: With a Heavy Heart this is to inform you that my father Pranab Mukherjee has just passed away in spite of the best efforts of Doctors of RR Hospital and prayers duas and prarthanas from people throughout India! I thank all of You. Tributes pour in from across