2021 Polity - Judiciary

With reference to Indian judiciary, consider the following statements :1. Any retired judge of the Supreme Court of India can be called back to sit and act as a Supreme Court judge by the Chief Justice of India with prior permission of the President of India.2. A High Court in India has the power to review its own judgement as the Supreme Court does.Which of the statements given above is/are correct?

• 1 only
• 2 only
• Both 1 and 2
• Neither 1 nor 2