INSUBCONTINENT EXCLUSIVE:
busiest in the world, ranked poorly in flight punctuality, securing the 451st position among the 513 airports worldwide, according to a
study conducted by OAG, a global leader in providing flight information.The Chhatrapati Shivaji International Airport in Mumbai, the second
busiest in the country, fared much worse in flight punctuality as it was ranked fifth least punctual airport in the world, just ahead of
airports such as Jakarta Soekarno-Hatta Airport in Indonesia and Islamabad airport in Pakistan, the study said.None of the major Indian
airports figured among the top 200 in 'on-time performance' (OTP), but the small Port Blair airport in the Andaman and Nicobar Islands got
the worldwide rank of 65, thanks to its punctuality rate of 84.6 percent, it said.The 'on-time performance' for Delhi stood at 70.7 per cent
in comparison to Nagoya Komaki Airport in Japan which topped the global ranking list with an OTP rate of 94.5 percent
The OTP for Mumbai was 60 per cent.The Hyderabad airport was ranked 246, Bengaluru airport 262 and Kolkata 270, the study said.The OAG study
had a reference period of about one year between June 2017 to May 2018 and focussed on delays arising out of arrivals
Aviation Ministry said infrastructure constraints have been a major issue at big airports such as Delhi and Mumbai, compromising with the
punctuality level to some extent.But he felt that the situation could improve significantly once the proposed airports in the National
Capital Region and in Navi Mumbai start functioning in the next four to five years.A closer look at the monthly data provided by the
Directorate General of Civil Aviation (DGCA) suggested that more than 60 percent of the flight delays were reactionary in nature, meaning
late arrival of incoming flights.During May, air traffic control-related issues were also responsible for 13 percent of flight delays
Airport-related issues led to nine percent of the flight getting delayed while technical reasons led to four percent delays.The Port Blair
airport, with an OTP of 84.6 percent, got a four-star rating while the Delhi airport got a two-star in the OAG-conducted study
the Mumbai airport was given a poor one-star rating.While the Delhi airport secured a low OTP rank, other major airports were no better
either and in some cases below the Indira Gandhi International Airport
These included Paris' Charles de Gaulle Airport (68), Beijing Capital International Airport (67), Kuala Lumpur International Airport (66.4),
Guangzhou airport in China (66.7) and London Gatwick Airport (65.4) percent.Regarding the OTP of airlines worldwide, the study put Air India
at the 131st place out of 137 airlines with a punctuality rate of 58.4 percent
Pakistan International Airlines got the 126st rank with an OTP of 59.7 percent
IndiGo was adjudged the best for on-time performance among Indian carriers, bagging the 33rd place with an OTP of 82 percent.South Korea's
low-cost airline T'way Air topped the global ranking with an OTP of 95.6 percent.
