Kolhan region

The Top CPI Maoist leader Prashant Bose alias ''Kishan da'' and his wife Sheela Marandi were arrested by Jharkhand police from the Kolhan region on November 14. Bose was carrying a reward of Rs 1 crore on his arrest. ''He was one of the topmost Naxal leaders in Bihar, Jharkhand, West Bengal, Chhattisgarh. He was associated with the Naxal movement from the 1960s,'' said Niraj Sinha, DGP.