The souring relation between NDA partners BJP and JD(U) is likely to have a bearing on the forthcoming presidential election. Moreover, JD(U)’s record of going against the ‘coalition dharma’ in the last two presidential elections makes it uncertain whether the political party will back the NDA candidate. Presidential elections JD(U)’s record of going against its coalition partners in the 2012 and 2017 presidential elections may worry BJP.

from Times of India https://timesofindia.indiatimes.com/india/presidential-election-will-nitish-kumar-support-bjp-led-nda-candidate/articleshow/91784836.cms