- Financial Sector Legislative Reforms Commission was setup for a limited time period under Justice B.N. Srikrishna's chairmanship. And its mandate did not include reviewing the electricity regulator. #4 is wrong. Similar reason eliminates Finance Commission (#3) which is setup periodically for the tax distribution between Union and States. Thus B and C are eliminated. - NITI Ayog is a think tank and policy advisor for the Government. Yes, it reviews development work in the Aspirational districts and SDG implementation across India but reviewing independent regulators is not under its purview. So, #5 is wrong. This eliminates D. Thus by elimination, we are left with Answer A: only 1 and 2.