(a) whether the Government is aware of falling standard of quality of food and upkeep of passenger amenities in the national carrier and other airlines particularly, in north-eastern region;
(b) if so, the details of complaints received in this regard during the last two years, year-wise;
(c) the action proposed to be taken by fixing responsibility against the officials responsible for the same; and
(d) the steps taken by the Government to improve the quality of food items served by various airlines?