Which of the following pairs is/are NOT correctly matched ? (Biosphere Reserve) (State) 1. Nokrek Manipur 2. Manas Assam 3. Agasthyamalai Kerala Select the correct answer from the code given below:

The correct answer is Option 1) Only 1. Key Points Nokrek — Manipur Incorrect. Nokrek Biosphere Reserve is in Meghalaya (Garo Hills), with Nokrek National Park as its core. Manas — Assam Correct. Manas Biosphere Reserve (and Manas National Park) lies in Assam along the Bhutan border. Agasthyamalai — Kerala Correct. Agasthyamalai Biosphere Reserve spans Kerala and Tamil Nadu ; pairing it with Kerala is correct in this matching context. Hence, only Pair 1 is not correctly matched.