Answer: Madhubani
Notes: "Sukhet Model” was adopted by Dr Rajendra Prasad Agriculture University, Madhubani and local agricultural research centres to check pollution in villages. This model is in line with the Swachh Bharat Abhiyan. It is also providing benefits to farmers. Under the Sukhet Model, cow dung and waste from houses of villagers are collected and villagers are given money for gas cylinders, in return.
