MCQs on Defense & Security Current Affairs (June 2026)

1.

Which technology is core to the 'Netra-2.0' surveillance system?

A Radar and sensor fusion

B Steam propulsion

C Manual visual tracking

D Analog radio signals

2.

Where has the 'Netra-2.0' system been strategically deployed?

A Southern Coastal borders

B Northern Borders

C Western Desert regions

D Central India forests

3.

What is the primary function of the 'Netra-2.0' system?

A Underground water detection

B Advanced aerial surveillance and early warning

C Agricultural crop monitoring

D Weather forecasting only

4.

The 'Prachand' helicopter is primarily designed for which type of warfare?

A Air-to-Air combat only

B Anti-tank and close air support

C Deep sea mining

D Cargo transport

5.

What is the unique capability of the 'Prachand' helicopter in the Indian context?

A It is the first stealth bomber helicopter

B It can operate at high-altitude regions like Siachen

C It is purely for underwater surveillance

D It is a solar-powered aircraft

6.

Which organization developed the 'Prachand' Light Combat Helicopter (LCH)?

A DRDO

B HAL

C ISRO

D BHEL

7.

Which branch of the Indian Armed Forces participates in 'Vajra Prahar'?

A Indian Navy

B Indian Air Force

C Indian Army

D Indian Coast Guard

8.

What is the primary objective of the 'Vajra Prahar' exercise?

A Naval blockade training

B Counter-terrorism and special operations

C Cyber warfare defense

D Space exploration cooperation

9.

The joint military exercise 'Vajra Prahar 2026' is conducted between India and which country?

A United States

B France

C Japan

D United Kingdom

Defense & Security MCQs - 2026-06-21