| List-I | List-II |
| A. Biodiversity hotspot | I. Khasi and Jantia hills in Meghalaya |
| B. Sacred groves | II. World Summit on Sustainable |
| C. Johannesburg South Africa | III. Parthenium |
| D. Alien species invasion | IV. Western Ghats |
A. Biodiversity hotspot: The Western Ghats is an acknowledged biodiversity hotspot. A-IV
B. Sacred groves: Sacred groves, found predominantly in Meghalaya's Khasi and Jantia hills, are forest patches traditionally preserved by local populations. B-I
C. Johannesburg, South Africa: Johannesburg, South Africa, hosted the World Summit on Sustainable Development in 2002. C-II
D. Alien species invasion: Parthenium, or congress grass, is an invasive alien species present in India. D-III
