Mohali, Dec. 5 -- With IndiGo failing to normalise flight operations for the third straight day, at least eight flights of the airline were cancelled while 25 saw delays at the Shaheed Bhagat Singh International Airport, Mohali, on Thursday.

Across the country, over 300 domestic and international flights of the airline had to be cancelled due to technical glitches and operational issues. The cancellations from Chandigarh included flights to Chennai, Ahmedabad, Delhi, Goa, Dharamsala, Mumbai, and Pune. Besides, two Air India flights, scheduled from Kullu and Delhi, were also cancelled, taking the total cancellations to 10.

The delayed Indigo departure included the Chandigarh-Mumbai flight, scheduled to depart at 5.20 am that left at 8.05...