New Delhi, Dec 26 (ANI): BJP leader Doodh Kumar Mondal courted controversy when he threatened to chop hands of TMC leaders who attack BJP workers in Birbhum. Congress leader Manish Tewari said that BJP should take note of such leaders who keep making hate speeches and provoke communal tension. BJP leader Siddharth Nath Singh said that BJP is not in favour of any hate speech and is ready to take necessary action against those who do so.