Answer: Assam
Notes: The National Green Tribunal's eastern bench in Kolkata has ordered a halt to road construction in the Barak Bhuban wildlife sanctuary in Assam's Cachar district. The sanctuary is located in Barak Valley, which also includes the Borail Wildlife Sanctuary. Barak Bhuban is situated between the Barak and Sonai rivers. The area is named after the Barak River, the second-largest river in Northeast India. Barak Valley spans three districts: Cachar, Hailakandi, and Karimganj.
