Jai Prakash Shrimali, a Head of Department at Vidya Bhawan Polytechnic College, greets everyone on the occasion of Engineers Day. He says to all his colleagues and countrymen that our country should remain clean, should be developed and should also remain green. He shares that In any big civil engineering project, first there is damage to the environment and then development takes place. We will have to together make efforts to reduce ecological imbalance and keep the environment safe, only then will all the people get health and clean air in their lives.