Match List I with List II and select the correct answer using the code given below the Lists : List I (Hydroelectric Power Plant) A. Doyang B. Gomuti C. Kapili D. Ranganadi List II (State) 1. Arunachal Pradesh 2. Assam 3. Tripura 4. Nagaland Code : A B C D

The correct matching of the hydroelectric power plants with their respective states is as follows:

• Doyang Hydroelectric Project: Located on the Doyang River in the Wokha district of Nagaland. It is a major power project managed by the North Eastern Electric Power Corporation Limited (NEEPCO).
• Gomuti (Gumti) Hydroelectric Project: This project is situated on the Gumti River in the state of Tripura.
• Kapili (Kopili) Hydroelectric Project: It is located on the Kopili River in the Dima Hasao district of Assam. It was the first project commissioned by NEEPCO in the Northeast.
• Ranganadi Hydroelectric Project: This run-of-the-river project is located on the Ranganadi River (a tributary of the Brahmaputra) in the Lower Subansiri district of Arunachal Pradesh.

Therefore, the correct sequence is A-4, B-3, C-2, D-1, making Option A the correct answer.