Kolkata: Claiming the finds of the Justice Mukherjee Commission of Inquiry into the disappearance of Netaji Subhas Chandra Bose were "incomplete", a city based organisation has written to Prime Minister Narendra Modi seeking a new panel to unravel the mystery of the leader's fate.

The Netaji Chetna Mancha - an organisation of researchers - in the letter has claimed existence of evidences suggesting Netaji was active in China, Vietnam and other countries well after the alleged fatal plane crash in Taipei in 1945.