NaMPET: National Mission of Power Electronics Technology

NASSCOM: National Association of Software and Service Companies

NBRI: National Botanical Research Institute

NCBI: National Center for Biotechnology Information

NCMRWF : National Centre for Medium Range Weather Forecasting Centre

NE: North East

NeGA: National e-Governance Agency

NeGP: National e-Governance Plan

NFE: Net Foreign Exchange

NISG: National Institute for Smart Government

NIR: National Internet Registry

NIC : National Informatics Centre

NICSI : National Informatics Centre Services Incorporation

NIIST: National Institute for Interdisciplinary Science and Technology

NIT: National Institute of Technology

NIXI: National Internet Exchange of India

NKN: National Knowledge Network

NMCC: National Manufacturing Competitiveness Council

NPR: National Population Register

NRCFOSS: National Resource Centre for Free & Open Source Software

NSD: National Services Directory