MCQs 2026

The underwater metro section is part of the East-West Metro corridor of the Kolkata Metro.

The project is a testament to India's growing expertise in complex infrastructure development, particularly in tunneling and underwater construction.

The main impact of the underwater metro is the significant reduction in travel time and improved connectivity between key areas of Kolkata.

The underwater section of the Kolkata Metro passes beneath the Hooghly River.

Kolkata is the city where India's first underwater metro line has been inaugurated.

The Visakhapatnam-class destroyers, including INS Imphal, feature a significant indigenous component, showcasing India's growing prowess in warship design and construction.

As a state-of-the-art guided-missile destroyer, INS Imphal significantly enhances the Indian Navy's combat capabilities and maritime security.

INS Imphal was built by Mazagon Dock Shipbuilders Limited (MDL).

INS Imphal is the third ship of the Visakhapatnam-class of guided-missile destroyers.

The flight test of the Akash-NG missile was successfully conducted from the Integrated Test Range (ITR) at Chandipur, Odisha.