Precedent as a source of law

Judicial precedents refer to the decisions given by courts in different cases. A judicial decision has a legal principle that is binding on the subordinate courts. Once a court has delivered a judgment on a particular case, the courts subordinate to it must abide by the precedent while deciding on similar cases with similar facts. Some of the most influential judicial precedents in India are the following: 

1. Kesavananda Bharati v. the State of Kerala (1973): This case is what introduced the concept of the basic structure doctrine in India, protecting the fundamental features of the Indian Constitution from being removed. 

2. Gian Kaur v. the State of Punjab (1996): This judgement affirmed that the right to die does not come within the scope of Article 21 of the Indian Constitution. The court affirmed that every person has the right to die with dignity. The court also stated that the right to die in a dignified manner is not the same as the right to die in an unnatural way.

3.  Maneka Gandhi v. the Union of India (1978): The court held Section 10(3)(c) of the Passports Act, 1967 as void since it violated Article 14 and 21 of the Indian Constitution.

Indra Sawhney v. the Union of India (1992): This judgement set a ceiling of 50% for reservation of backward classes. It also held that the criteria of classifying groups as backward classes cannot be limited to economic backwardness.