The Dr. Vijay L. Kelkar Committee (2002) was a major task force on tax reforms that recommended comprehensive changes to India's direct and indirect tax systems. Its recommendations led to significant tax reforms including the reduction of customs duty rates, widening of tax base, and eventually paved the way for GST implementation. The Sarkaria Committee dealt with center-state relations, and Balwant Mehta Committee with Panchayati Raj.