In January 2014 , the Assam Police included him in the list of 15 most wanted criminals , and declared a cash reward of 1 million for information leading to his arrest . NDFB ( S ) was accused by the government of carrying out the May and December 2014 attacks against Muslim migrants and Adivasi tribals respectively , resulting in deaths of over a hundred civilians
May
May 2014 Assam violence
I. K. Songbijit