BJP MP revives 1957 Kerala elections episode, claims Cong-US collusion to destabilise Communist govt
New Delhi, April 5 (IANS) BJP MP Nishikant Dubey on Sunday flagged what he described as another "Congress ka Kala Adhyay (dark chapter of Congress)" dating back to 1957, alleging that India had effectively become a "colony of two superpowers" -- the United States and Russia -- during that period.