During this year's winter schedule, there will be 16,600 flights per week compared to 13,744 flights per week last winter
The move could help airlines improve yields and comes with the onset of peak travel season
Ancillary revenue refers to earning from non ticketing sources
Move expected to provide a fillip for govt's ambitious efforts to boost regional air connectivity
Experts believe airlines have been able to absorb the yield decline till now due to sharp cut in fuel prices and robust passenger demand