<span style="color: #222222;">Home Minister Amit Shah today said that India has rich tradition and deep knowledge about nature conservation from times immemorial. </span><br />'' <br />'' <span style="color: #222222;">In his message on the occasion of World Environment Day, Mr. Shah said, different ways of worshiping and preserving the environment are intrinsic to our culture. He urged the people to preserve the environment for a better tomorrow.</span>