Society (since 2021) Tax Reforms As Revenue Secretary (July 1996 – August 1998), he oversaw the Dream Budget (1997–98), one of the most ambitious tax reforms so far. Tax rates were substantially reduced and personal Income Tax rates were brought down considerably from 15, 30 and 40 per cent to 10, 20 and 30 per cent. Similarly, corporate tax rates were also significantly reduced apart from simplifying and merging the widely varying customs and excise duty structure. Import tariffs were also slashed down to align India's import duties with other emerging markets. Moreover, a Voluntary Disclosure of Income Scheme (VDIS) was launched in the same year which enabled people to make voluntary disclosures given the benefits of lower tax rates. This enabled not only tax realisation of over $2 billion as hidden wealth of over Rs.33,000 crores or $10 billion being brought back to the economic stream. The VDIS scheme is considered a watershed and many have clamoured for its repetition both for domestic and foreign income. Task Force on Telecom He has also served as the Secretary, Task Force on Telecommunications and played a key role in placing a far-reaching reform on deregulation of India's Telecommunication sector. During his tenure, another major reform in the telecomm policy was to auction the spectrum bandwidth to the highest bidder. National Highway Development Project As PMO Secretary and Member Secretary of the Task Force on Infrastructure, N.K. Singh was instrumental in the planning of the 13000 km National Highways Development Project (NHDP). Comprising the Golden Quadrilateral and the North-South and East-West corridors, it was one of the flagship scheme of the Indian Government and NHAI (National Highway Authority of India). Career as a Member of Parliament Singh was elected as a Member of Parliament to the Rajya Sabha from Bihar in April 2008 representing the Janata Dal (United). He was a member of several important Parliamentary Committees including the Public Accounts Committee, Committee on Public Undertakings, Committee on External Affairs, Committee on MPLADS, Parliamentary Standing Committee on Human Resource Development, Consultative Committee on Finance and the Parliamentary Forum on Global Warming and Climate Change. He joined the BJP in the run-up to the General Elections in 2014 following his close association with the NDA for over a decade. Author N.K. Singh has authored The New Bihar which is a collection of essays on the state's model of development, shedding light on its