Current Affairs & MCQs
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MCQs 2026

1.
Which corridor is the underwater section a part of in Kolkata?
A North-South Corridor
B Circular Railway
C East-West Metro Corridor
D Airport Line
2.
The inauguration of the Kolkata underwater metro is a significant achievement in which field?
A Agricultural technology
B Space exploration
C Complex infrastructure development
D Renewable energy
3.
What is the primary benefit expected from the Kolkata underwater metro?
A Increased tourism revenue
B Reduced travel time and improved connectivity
C Enhanced air quality
D Development of new residential areas
4.
The newly inaugurated underwater metro section in Kolkata passes under which river?
A Ganges
B Yamuna
C Brahmaputra
D Hooghly
5.
Which city in India has inaugurated its first underwater metro line?
A Mumbai
B Delhi
C Kolkata
D Chennai
6.
What is a notable feature of the Visakhapatnam-class destroyers like INS Imphal?
A Reliance on imported technology
B Significant indigenous component in design and construction
C Limited armament capabilities
D Designed solely for coastal defence
7.
The commissioning of INS Imphal primarily enhances which aspect of the Indian Navy?
A Logistics and transport capabilities
B Submarine fleet strength
C Combat capabilities and maritime security
D Naval aviation support
8.
Which company built INS Imphal?
A Garden Reach Shipbuilders & Engineers (GRSE)
B Cochin Shipyard Limited (CSL)
C Mazagon Dock Shipbuilders Limited (MDL)
D Goa Shipyard Limited (GSL)
9.
INS Imphal belongs to which class of guided-missile destroyers?
A Kolkata-class
B Visakhapatnam-class
C Rajput-class
D Delhi-class
10.
Where was the flight test of the Akash-NG missile conducted?
A Dr. APJ Abdul Kalam Island, Odisha
B Integrated Test Range (ITR) at Chandipur, Odisha
C Pokhran, Rajasthan
D BrahMos missile test facility, Andaman and Nicobar Islands