judges has legal right of change in law making.

The judges can take decision according to his sense in three different cases. First when social condition is created which is not existed in past and old law is not sufficient to solve this problem. Secondly when the existing law is not sufficient to solve the problem or apparently unjust, and therefore to apply it would cause failure to provide justice. Thirdly when the social conditions have so changed that to apply an old law would cause injustice if we apply this law according to condition according to which this law is formed. We can say that judges has legal right of change in law making.