Article 368 (1) of the Constitution of India grants constituent power to make formal amendments and empowers Parliament to amend the Constitution by way of addition, variation or repeal of any provision according to the procedure laid down therein. After the Keshavanand Bharti case Judgement by the Supreme Court, the power of the Parliament was restricted as per the basic structure doctrine. Fundamental Rights are a part of basic structure of the Constitution which can be amended but not repealed.