Industrial Location and Transport Geography

All three pairs are incorrectly matched, so the official answer is (d).

• Pair 1 is wrong: under the numbering then in force, National Highway 4 ran from Thane near Mumbai through Pune, Satara, Belgaum and Bangalore to Chennai, and did not touch Hyderabad at all; the Chennai to Hyderabad axis was carried by other highways.
• Pair 2 is wrong: National Highway 6 ran from Hazira in Gujarat through Dhule, Nagpur, Raipur and Sambalpur to Kolkata, so although it terminates at Kolkata it does not begin at Mumbai, and its western terminus is on the Gujarat coast.
• Pair 3 is wrong: National Highway 15 was the western border highway, running from Pathankot through Amritsar, Bathinda, Bikaner, Jaisalmer and Barmer to Samakhiali in Gujarat, a route designed for strategic access along the frontier rather than a link between Ahmedabad and Jodhpur. The item is genuinely difficult and offers no principled elimination route, since each pair names a plausible pair of cities and requires the candidate to have the route of a specific numbered highway in memory.
• Pair 2 is the one most often accepted wrongly, because Mumbai and Kolkata are the natural termini a candidate would expect of an east-west trunk route.

• Pair 1 is correct. Kamarajar Port, formerly Ennore, was the first major port in India to be incorporated as a company under the Companies Act rather than run by a Port Trust.
• Pair 2 is correct. Mundra in Gujarat, operated by Adani Ports, is the largest privately owned and largest overall cargo handling port in the country.
• Pair 3 is incorrect. The largest container handling port in India is Jawaharlal Nehru Port, Nhava Sheva, not Visakhapatnam, which is a large bulk and general cargo port. Two pairs therefore match, giving (b).
• Option (a) understates, (c) requires the container claim to be true, and (d) is ruled out by the two clearly correct pairs.

• Statement 1 is incorrect on two counts. The East West Corridor is part of the North South and East West Corridor component of the National Highways Development Project, which is distinct from the Golden Quadrilateral, and it runs from Silchar to Porbandar, not Dibrugarh to Surat.
• Statement 2 is incorrect. The India Myanmar Thailand Trilateral Highway runs from Moreh in Manipur through Myanmar to Mae Sot in Thailand, not Chiang Mai.
• Statement 3 is incorrect. The BCIM Economic Corridor was conceived to link Kolkata with Kunming through Bangladesh and Myanmar, and Varanasi has no part in its alignment. All three fail, giving (d). The other options each require one of these three misdescriptions to pass.

Donyi Polo Airport at Hollongi near Itanagar in Arunachal Pradesh is a greenfield airport built on a fresh site and commissioned in 2022. Kushinagar International Airport in Uttar Pradesh was also developed as a greenfield project and commissioned in 2021, serving the Buddhist circuit. Vijayawada International Airport is not greenfield. It is the upgraded and expanded existing airport at Gannavaram, which has operated since well before the recent expansion, making it a brownfield development. Hence 1 and 2 only, which is (a).

• Option (b) wrongly includes Vijayawada and drops Donyi Polo.
• Option (c) makes the same Vijayawada error.
• Option (d) treats all three as greenfield and ignores the brownfield character of Gannavaram.

Only statement 3 is correct, so (d) is the answer. Vizhinjam has a natural draft of about eighteen to twenty metres within a very short distance of the shore and lies roughly ten nautical miles from the main east west shipping lane, which together allow it to receive the largest container vessels without heavy dredging. Its purpose is to capture the Indian transshipment cargo that has historically been handled at Colombo, Singapore and Jebel Ali, which is what is meant by reducing dependence on foreign transshipment ports and retaining the associated revenue.

• Statement 1 is wrong on both limbs, because the port is designed as an international transshipment hub rather than an exclusively domestic one, and it was built under a public private partnership with foreign supplied equipment, so it neither eliminates nor was intended to eliminate foreign collaboration.
• Statement 2 is wrong because cruise and heritage tourism is at most an incidental function, and the port's design, cranes and yard capacity are container oriented.
• Options (a), (b) and (c) each rest on one of these mischaracterisations.