Write the long note on Judiciary?

Judiciary (also known as the judicial system or court system) is the system of courts that interprets and applies the law in the name of the state. The judiciary also known as the mechanism for the resolution of disputes. Under the doctrine of the separation of powers, the judiciary generally does not make statutory law (which is the responsibility of the legislature) or enforce law (which is the responsibility of the executive), but rather interprets law and applies it to the facts of each case. However, the judiciary does make common law, setting precedent for other courts to follow. This branch of the state is often tasked with ensuring equal justice under law. In many jurisdictions the judicial branch have the power to change laws through the process of judicial review. Courts with judicial review power may annul the laws and rules of the state when it finds them incompatible with a higher norm, such as primary legislation, the provisions of the constitution or international law. Judges constitute a critical force for interpretation and implementation of a constitution, thus de facto in common law countries creating the body of constitutional law. For a people to establish and keep the 'Rule of Law' as the operative norm in social constructs great care must be taken in the election or appointment of unbiased and thoughtful legal scholars whose loyalty to an oath of office is without reproach. If law is to govern and find acceptance generally courts must exercise fidelity to justice which means affording those subject to its jurisdictional scope the greatest presumption of inherent cultural relevance within this framework.

The judiciary in India is an independent body that plays a critical role in the functioning of the country. It has the sole right to make or break decisions without the interference of the government including the legislature and the executive.
It plays a key role in the functioning of the country and protecting the Fundamental rights of the citizens. Apart from resolving all disputes between the citizens and the government, the judiciary at various levels is also the final interpreter of the Constitution.
The Indian judiciary is a three-tiered system with the Supreme Court at its helm officiated by the Chief Justice, the high court at the head of state followed by district and sessions court.