Explanation
The concept of judicial review is borrowed from the Constitution of the United States of America (USA). Judicial review refers to the power of a court, specifically the Supreme Court, to review the constitutionality of legislative and executive actions and to strike them down if they are found to be in violation of the Constitution. This power is not explicitly stated in the US Constitution but was established by the Supreme Court in the landmark case of Marbury v. Madison (1803).
Since then, the concept of judicial review has been adopted by many other countries, including India and Canada, although the exact nature and scope of this power may vary depending on the constitutional framework of each country. In general, however, the principle of judicial review is seen as an important safeguard against government overreach and a crucial aspect of a system of checks and balances.