Prime Minister Narendra Modi on Sunday slammed the Congress-led UDF for implicating former Isro scientist Nambi Narayanan in an espionage case, saying they did so as some party leaders wanted to settle political scores.
A few years ago, a hard working and patriotic Isro scientist Nambi Narayanan was implicated in a false case just because a few UDF leaders wanted to settle political scores, Modi, who was in Tamil Nadu and Kerala to announce a series of projects on Sunday, said in Thrissur.