The environment protection act was introduced in the year
- The environment protection act was enacted in the year
- The environment protection act was passed in the year
- The environment protection act was implemented in the year
- The environment protection act was formed in the year
- The environment protection act was established in the year
- The environment protection act was passed in india in the year
- The environment protection act was enacted in india in the year
- The indian environment protection act was enacted in the year
- Environment protection act was proposed in the year
- In which year environment protection act was amended
- Environment protection act in the year