The number of passengers carried by domestic airlines during January and August, 2017, were 754.11 lakhs as against 644.68 lakhs during the corresponding period of the previous year, thereby registering a growth of 16.97 per cent, according to the latest data released by the Directorate General of Civil Aviation (DGCA). In terms of Passenger Load Factor, SpiceJet was ahead of its peers with 94.5 per cent PLF in the month of August. IndiGo ruled in terms of On Time Performance (OTP), recording a percentage of 86.6 per cent in OTP.