Which Constitution of India article pertains to constitutional amendments?

Article 368 specifically addresses the process for amending the Constitution of India. It stipulates that constitutional amendments can only be initiated through bills introduced in either house of Parliament, not in state legislatures. Since its implementation on January 26, 1950, the Constitution has undergone 105 amendments as of 2021. For context: Article 365 covers provisions for President's rule in states, Article 360 addresses Financial Emergency procedures, and Article 355 outlines the Union's duty to protect states from external aggression and internal disturbances.