Current Affairs · Government Schemes

With reference to the Unified Pension Scheme (UPS) launched by the Government of India, consider the following statements: I. It assures a minimum monthly pension of ₹10,000, subject to the prescribed conditions, even where the qualifying service falls short of a full career span. II. An employee who has opted for the Unified Pension Scheme is barred from reverting to the National Pension System thereafter. III. In the event of the death of a pensioner, the legally admissible family payout to the spouse is linked to the pension last drawn by such a pensioner. Which of the statements given above are correct?