Sources also said that public sector units (PSUs) like RITES, Railways' tourism and catering arm IRCTC and Bharat Heavy Electricals Limited (BHEL) also participated in the meeting along with the Hyderabad-based Medha Group, which had bid for the Train 18 project, RK Associates, Sterlite Power, Bharat Forge and JKB Infrastructure. The sources said that Gateway Rail, Jason Infra, Hind Rectifier also participated in the meeting.