Guwahati/New Delhi, May 29 -- Assam Chief Minister Himanta Biswa Sarma on Wednesday alleged that Congress leader Gaurav Gogoi's British wife Elizabeth Colburn was collecting various intelligence documents on behalf of the Pakistani climate lobby.

Addressing a press conference here, Sarma claimed that the Assam Government has documentary evidence to back up the allegation about Gogoi and his wife's close ties with Pakistan and he will reveal everything publicly by September 10.

However, debunking claims that he had alleged links with the Pakistani establishment, newly-appointed Assam Congress chief Gaurav Gogoi said he had gone to Pakistan only once 12 years ago and that the BJP was raking up the issue like a "C-grade Bollywood movie" that...