Dubai-Mumbai india's busiest international route in 2015
Dubai - mumbai route was india's busiest international city pair in 2015, with 21.5 lakh people flying between countries. Dubai and Delhi was the second busiest sector with 17 lakh people flying between the two cities last year. According to directorate General of civil aviation (DGCA) data. However, the lions share of this traffic was transiting between india and the rest of the world through Dubai. The other international city pairs that saw big passenger loads were londons Delhi, Bangkok and Abu Dubai to Delhi And Mumbai, chenni and Colombo.