Ranchi, April 4 -- Top Maoist leader Prashant Bose, who had been jailed in Jharkhand for the last four years, died in state-run Rajendra Institute of Medical Sciences (RIMS) here on Friday, police said. The Maoist leader, who was better known as 'Kishan da', was over 80 years old. "The health condition of Bose, who had been lodged in Birsa Munda Jail, deteriorated this morning, but he died during treatment. The exact cause of his death is yet to be ascertained," Ranchi SSP Rakesh Ranjan told PTI. Bose, who also went by aliases 'Manish' and 'Buddha', was arrested along with his wife Sheela Marandi from Seraikela-Kharsawan district on November 12, 2021. He was carrying a bounty of Rs 1 crore on his head at the time of his arrest.pti...