Match List-I (Archaeological site) with List-II (Present location) and select

Explanation

A
A-(3), B-(4), C-(1), D-(2)
A-(3), B-(4), C-(1), D-(2). Option (a) correctly matches Nevasa with Maharashtra, Isampur with Karnataka, Didwana with Rajasthan, and Gudiyam Cave with Tamil Nadu based on archaeological records. This precise alignment establishes the correct geographical locations for all four prehistoric sites, making it the right choice.
B
A-(4), B-(3), C-(1), D-(2)
Option (b) pairs Nevasa with Karnataka instead of Maharashtra and Isampur with Maharashtra instead of Karnataka, which reverses two of the most well-known South and West Indian prehistoric sites. Therefore, this incorrect sequence fails to match the archaeological data.
C
A-(3), B-(4), C-(2), D-(1)
Option (c) accurately places Nevasa in Maharashtra and Isampur in Karnataka, but incorrectly swaps the locations of Didwana and Gudiyam Cave by assigning Didwana to Tamil Nadu. Consequently, this wrong combination disrupts the proven geographical mapping of these ancient sites.
D
A-(3), B-(2), C-(4), D-(1)
Option (d) correctly identifies Nevasa in Maharashtra but erroneously assigns Isampur to Tamil Nadu and Didwana to Karnataka, contradicting established archaeological findings. Thus, this option contains multiple misplaced pairings and is incorrect.

Summary. Official key is (a) A-(3), B-(4), C-(1), D-(2). This question matches important Indian archaeological sites with their present state locations. Nevasa is situated in Maharashtra, while Isampur belongs to Karnataka. Didwana is located in Rajasthan, and Gudiyam Cave is found in Tamil Nadu. Option (a) is the only choice that pairs all four sites accurately without any geographical errors.