NDA GK Questions 2026

DEFSAC stands for the Defence Forces Secure Access Card, and the release says it will replace the paper system now in use with interoperable smart cards that work on radio frequency identification.

The release puts the Arudhra Radar in the Navy's list, together with the design, development and later purchase of Marine Gas Turbines, and says plainly that the radar will take the place of the existing Air Route Surveillance Radars.

The release states that the meeting was held under the chairmanship of Raksha Mantri Shri Rajnath Singh, so the Defence Minister heads this council.

The Defence Acquisition Council, meeting under the chairmanship of the Raksha Mantri, gave Acceptance of Necessity to acquisition proposals of the three Services at an estimated cost of about that amount.

The release says the team will display its famous Dolphin Leap manoeuvre and will also present a new manoeuvre by this name.

The release describes the Sarang team as the only five-helicopter display team in the world, which is the single most distinctive fact about it and the one most likely to be tested.

The release states that the Sarang team flies this helicopter, that it is designed and manufactured in India, and that the team's displays show off both the skill of the pilots and the capability of the country's indigenous aerospace industry.

The Ministry of Defence said the Sarang Helicopter Display Team of the Indian Air Force had reached Egypt to take part in the second edition of the El Alamein International Airshow, which is held at El Alamein International Airport from 8 to 10 September 2026.

The release was issued by the Prime Minister's Office and records that Prime Minister Narendra Modi hailed the launch as yet another outstanding achievement by ISRO and a proud moment for the nation.

The distinction claimed for EOS-05 in this release is precisely this: it is India's first-ever imaging satellite from Geosynchronous orbit.

The release records that ISRO carried out the successful launch of GSLV-F17 carrying EOS-05, and that the Prime Minister praised the space agency for the achievement.

That pillar of the RAKSHA document speaks of strengthening India's role as a Net Security Provider and a First Responder in the Indian Ocean Region, and both phrases are standard usage in Indian maritime strategy.

The release calls RAKSHA a comprehensive framework that carries India's strategic roadmap and vision for global defence partnerships over the coming decade, and it repeats that the document gives a clear and actionable vision for the next ten years.

The release states plainly that he put out the RAKSHA document on defence diplomacy in New Delhi, and that the framework sets down India's strategic roadmap and vision for defence partnerships across the world for the next 10 years.

The show is scheduled from 8 to 12 February 2027, which is a span of five days, and the release calls it the 16th edition of Aero India.

The release says exhibitor registration was scheduled to commence on that date through the dedicated portal www.aeroindia.gov.in, which was built to handle registration and the booking of exhibition space for both exhibitors and visitors.

It organises Aero India under the Ministry of Defence, which fits the show's purpose of displaying India's capability in aerospace and defence manufacturing and drawing in partnerships, investment and exports.

The 16th edition of Aero India is scheduled there from 8 to 12 February 2027, in the state of Karnataka, and is organised by the Department of Defence Production under the Ministry of Defence.

Among the institutional initiatives she led during her career, the release singles out the establishment of Indian Air Force Chairs of Excellence at these two places, created to carry forward academic work and strategic collaboration in the field of defence.

She took it over on 1 September 2026, and it is with this appointment that she became the first woman officer outside the medical stream to hold a two-star rank in the Indian defence forces.