The correct option is B New Delhi
The first biannual Indian Air Force Commander's Conference was inaugurated by Defence Minister Nirmala Sitharaman at Air Headquarters in New Delhi on May 31, 2018. The two-day conference discussed operational, maintenance and administrative takeaways identified during the military exercise 'Gagan Shakti-2018' and the way ahead. The aim of the Gagan Shakti-2018, which was conducted in April 2018, was real time coordination, deployment and employment of air power in a short and intense battle scenario.