Guwahati, Sept. 9 -- Air India and IndiGo on Tuesday suspended their flight operations between New Delhi and Kathmandu after Nepal's Tribhuvan International Airport was temporarily closed amid escalating anti-government protests.

The political unrest in Nepal intensified following the resignation of Prime Minister K P Sharma Oli, prompting airlines to halt services for passenger safety.

Air India confirmed the cancellation of multiple flights on the Delhi-Kathmandu-Delhi route, including AI2231/2232, AI2219/2220, AI217/218, and AI211/212. "We are closely monitoring the situation and will share further updates," the airline said. One Air India flight reportedly returned to Delhi after smoke was observed at Kathmandu airport during its fi...