New Delhi, Dec 1 (ANI): The NDA government refused to make public the files pertaining to Netaji Subhas Chandra Bose's mysterious disappearance and death saying that the disclosure will hamper the relations with foreign countries. RTI activist Subhas Agarwal commenting on Government's refusal said that the PMO gave information regarding it but refused to give copy of the documents. He added that if information is in public interest then the information should be revealed.