NEW DELHI: Infighting within the Punjab Congress intensified after representatives of the faction backing former chief minister Charanjit Singh Channi over Amrinder Singh Raja Warring departed for Delhi on Monday to seek a meeting with the party high command, news agency ANI reported, citing sources.Sources told ANI that the faction headed to Delhi even as AICC in-charge of the state Bhupesh Baghel is scheduled to be in the state.This comes hours after Congress leader and Gurdaspur MP Sukhjinder Singh Randhawa shared a photograph on social media that appeared to be a show of strength Channi's faction.Among those present were manifesto committee co-chairman and MLA Pargat Singh, election committee co-chairpersons Razia Sultana and Bharat Bhushan Ashu, along with several other senior party l