The two leaders discussed the safe evacuation of Indian nationals from the conflict areas.
The situation that developed in eastern Ladakh last year required acclimatisation of a large number of IAF personnel and stretching of equipment to limits, but the force is "much better prepared" now in case there is a "long haul", Chief of Air Staff Air Chief Marshal V R Chaudhari said on Thursday.
India on Saturday 'strongly pressed' the Russian and Ukrainian governments through multiple channels for an immediate ceasefire in Sumy to ensure a safe passage for around 700 Indian students stuck there as it keeps focus on their evacuation from the war-hit city in eastern Ukraine.
In an address to the air warriors on the occasion of the 89th Air Force Day, the Chief of Air Staff also said that the IAF must demonstrate to the nation that external forces will not be allowed to violate its territory.
National Disaster Response Force teams rescued more than 50 passengers including 16 badly trapped from the mangled bogies of Patna-Indore Express which derailed in Kanpur during the wee hours on Sunday.
For the first time, India's indigenous Light Combat Aircraft performed stunts at the air show, amid loud cheers from the audience.
The minister is expected to bring back the bodies by Monday.
Delhi, Uttar Pradesh and Jammu reported one case each, officials said.
The Seismological department said that the quake measured 6.8 on the Richter scale and lasted for about two minutes.