(a) whether the Government has received numerous complaints from air passengers regarding the poor quality of services provided by airlines;
(b) if so, the details of the complaints received during each of the last three years and the current year;
(c) whether the Government has evolved any systematic process for registering grievances and redressing them, if so, the details thereof;
(d) whether the Government is planning to rank its airlines based on the quality of services they provide to flyers;
(e) whether the Government is in the process of launching the next version of the portal Air Sewa 3.0 in the country, if so, the details thereof; and
(f) the other steps taken by the Government to provide quality services to air passengers?