New Delhi, May 1 (IANS): Indian flights to Nepal have achieved normal operational status and all flights are on schedule, officials here said on Friday.

Air India is operating four connecting flights to Kathmandu from Mumbai and Varanasi via Delhi and one direct flight to Kathmandu from Delhi.

SpiceJet and Jet Airways will serve as the connecting flights for Air India flights originating from Mumbai to fly to Kathmandu, officials said.

Earlier on Friday morning, SpiceJet relief flight SG 8451 from Delhi to Kathmandu was cancelled and the confirmation of flight SG 41 from Delhi to Kathmandu was pending.

Jet Airways is flying two connecting flights to Kathmandu from Mumbai via Delhi and a direct flight from Mumbai to Kathmandu. It also has a direct flight from Delhi to Kathmandu.

Indigo airline's lone flight from Delhi to Kathmandu departed on time at 11:05 a.m. and reached Kathmandu half-an-hour later than its scheduled arrival time.