- The Sarkaria Commission was established in 1983 by the Central Government under the chairmanship of Justice R.S. Sarkaria. - Its mandate was to review the working of the existing arrangements between the Union and States and recommend appropriate changes within the constitutional framework. - The Verma Commission dealt with identifying legal provisions for enforcing Fundamental Duties. - The U.C. Banerji Commission investigated the Godhra train burning incident. - The Kothari Commission (National Education Commission) dealt with educational sector reforms.