Which of the following steps is taken by the Ministry of Enviornment and Forests to protect rivers from water pollution?

State: Two plans initiated by Ministry of environment and forests to save rivers.

Which of the following steps are taken in the first stage of integrated waste water treatment?

Which two action plane initiated by the ministry of environment and forests to save major rivers of our country from pollution ?

Which two action plane initiated by the ministry of environment and forests to save major rivers of our country from pollution ?

Which of the following is / are not part of a quality learning enviornment?

Which of the following is pollutant as well as protectant?