Bidders are kindly advised to note that the Event No. for UDAN 6.0 is RCS/26-27/ET/1. The said Event No. is required to be used for addition of the network and thereafter for submission of bids.  ||   Bidders, please note that a Class III (signing and encryption) Digital Signature Certificate is required for Bid Submission. Please check with your certified agent for the same.  ||   The Regional Connectivity Scheme UDAN (6.0 September 2026) is live now   ||   Pre Bid Meeting on 06.10.2026 at 1200 to 1330 at 3rd Floor, Seminar Hall, A Block Rajiv Gandhi Bhawan, Jor Bagh, New Delhi.  ||