Judiciary is the watchdog of democracy and guardian of our Constitution. Judiciary is one of the organs of the government and it is an independent authority. There should be Rule of Law in a democratic country. Where in India it was applied by means of independent judiciary. The judiciary from the commencement of constitution had played a vital role in development of society which has foreseen by the legislature. Generally, the judiciary work is to interpret laws, beyond this the judiciary has gone through their own view for extend hands to develop the society and human rights. Through this way the environment protection is one of the major areas where the judiciary has evolved a various principle to protect it. This article analyses environmental development by the judiciary which comes in conflict with the government policies. Further this article also analyses the reason behind the decision which favors the environmental protection and the government policies in various periods.