Rahul Mamkootathil and Shafi Parambil recently triggered a row by refusing to shake hands with P. Sarin, their LDF opponent in Palakkad, when they met at a wedding reception, sending out a message of intense political rivalry
https://www.thehindu.com/news/national/kerala/kerala-bypolls-priyanka-gandhi-shows-fellow-congress-leaders-shafi-and-rahul-true-meaning-of-political-civility/article68840436.ece
