Aviation Government extends deadline to submit bids for Air India sale till June 30 Updated : April 28, 2020 05:26 PM IST The deadline was originally set at April 30. This is the second time the government has extended the deadline for submission of bids for the national carrier. Earlier, the government had also extended the deadline to submit written queries from February 11 to March 6. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.