MCQs - 2026-07

The Ministry of Environment, Forest and Climate Change (MoEFCC) is the nodal ministry for environmental matters in India and is responsible for the implementation of the National Biodiversity Monitoring Framework.

Missile system tests by DRDO are comprehensive evaluations to ensure the system meets its design specifications, performs reliably under various conditions, and is ready for deployment by the armed forces.

Developing indigenous defense systems is crucial for a nation's strategic autonomy, reducing dependence on foreign suppliers and fostering self-reliance in defense manufacturing.

DRDO is India's premier defense research and development agency, responsible for designing, developing, and producing a wide range of defense equipment and technologies.

The Varuna exercise typically includes a wide spectrum of naval operations such as anti-submarine warfare, air defence, surface warfare, and maritime security operations, enhancing the combined capabilities of both navies.

The Varuna exercise was first initiated in 2001, making it one of the longest-running bilateral naval exercises for India.

The Varuna exercise is a bilateral naval exercise between India and France aimed at improving interoperability and conducting joint operations in the maritime domain, covering a wide range of naval activities.

The LIGO-India observatory is planned to be established in the Hingoli district of Maharashtra. The site selection process considered factors like seismic stability and low human population density to minimize interference.

The primary scientific objective of LIGO-India is to detect and study gravitational waves originating from cataclysmic astrophysical events such as the merger of black holes and neutron stars. This will open a new window for observing the universe.

LIGO-India is a major scientific project that is a collaboration between the Department of Atomic Energy (DAE) and the Department of Science and Technology (DST) in India, and the LIGO Laboratory in the United States. It aims to establish a gravitational wave detector in India, complementing the existing LIGO detectors in the US.