National Parks

In Biosphere Reserves, Wildlife Sanctuaries, and Wetlands declared under Ramsar Convention, local people are allowed to collect and use the biomass under certain restrictions. In National Parks in India, local people are generally not allowed to collect or use biomass. National Parks are areas set aside for the conservation and protection of wildlife and their habitats, with strict regulations in place to minimise human interference and maintain ecological balance. This includes restrictions on activities such as logging, hunting, grazing, and collection of biomass to ensure the preservation of biodiversity.

Out of the listed pairs, only Nokrek Biosphere Reserve is correctly matched to Garo Hills. **Pair 1 is correctly matched:** Nokrek Biosphere Reserve is situated in the Garo Hills of Meghalaya. **Pair 2 is incorrectly matched:** Logtak (Loktak) Lake (famous for Phumdis) is located in Manipur, not the Barail Range (which is a mountain range in Assam). **Pair 3 is incorrectly matched:** Namdapha National Park is indeed found in Arunachal Pradesh, but not specifically in the Dafla Hills region. It's on the eastern border with Myanmar. 

**Pair 1 is incorrect:** Ramganga River (not the Ganga River) passes through Jim Corbett National Park, located in Uttarakhand state, which is the oldest national park of India. **Pair 2 is incorrect:** Kaziranga in Assam is a vast stretch of tall elephant grass, marshland and dense tropical moist broadleaf forests crisscrossed by four main rivers Brahmaputra, Diphlu, Mora Diphlu and Mora Dhansiri and has numerous small water bodies. **Pair 3 is incorrect:** The Kunthipuzha River passes through the Silent Valley National Park, located in the Kerala state. Thus, no pair is correctly matched.