A
4 3 2 1
B
4 2 3 1
C
4 1 3 2
D
3 4 2 1
Correct answer: (a) 4 3 2 1
Explanation
- A
4 3 2 1
(a) 4 3 2 1. Indravati National Park is in Chhattisgarh; Mollem (Bhagwan Mahaveer) in Goa; Kalesar in Haryana; Betla (listed as Betva) in Jharkhand. That code is the official key.
- B
4 2 3 1
(b) 4 2 3 1. It swaps Mollem and Kalesar: Mollem is not in Haryana and Kalesar is not in Goa.
- C
4 1 3 2
(c) 4 1 3 2. It sends Mollem to Jharkhand and Betla to Haryana.
- D
3 4 2 1
(d) 3 4 2 1. It opens with Indravati in Goa, which is false; Indravati is a Bastar (Chhattisgarh) park.
Summary. Official key is (a) 4 3 2 1. Indravati–Chhattisgarh, Mollem–Goa, Kalesar–Haryana, Betla–Jharkhand.