Kathmandu,30 May : The Nepali Congress has decided to vote in support of the Constitution amendment bill. The party's Central  Working Committee meeting  held this afternoon decided to instruct the parliamentary party to vote in favour of the amendment bill to change the coat of arms in accordance to the new map including Limpiyadhura, Kalapani and Lipu Lekh, according to NC Spokesperson Bishwo Prakash Sharma. People's News Monitoring Service