Utility Powertech Limited, Bajaj Auto, Petronet LNG, Cairn Energy, Hughes Software Systems, Hewlett-Packard India Ltd., Escotel, Welcome Group Grasim Industries, Indo-Gulf, Modicorp Learning Institute, Lurgi India Co. Ltd., Rajashree Cement, Educational Consultants of India Ltd., Pradan, Rico Auto Industries, Macmillan India Ltd., Glaxo Smith Kline.
NHPC, Hindustan Times House, Saci Waters, IOCL, NALCO, IPCL, IOC, BEL, NAFED, NFL, MMTC, Gas Authority of India, IGL, DVC, HAFED, Semiconductor Complex Ltd. Rural Electrification Corporation, NCDC, Neyveli Lignite Corporation Ltd, Delhi Vidyut Board, ONGC, IFFCO, NPTI, Power Trading Corpn. of India Ltd., Delhi State Civil Supplies Corporation Ltd.
Government Departments, Financial Institutions and Banks
Punjab National Bank, Coal India, Ministry of Micro Small & Medium Enterprises, HPPTCL, PSPL, HPPCL, SJVNL, IRFC, MEITY, Planning Commission, Vth Pay Commission, Ministry of Industry (DCSSI), CPWD, State Electricity Boards, State Road Transport Corporations, Ministry of Planning and Programme Implementation, Industrial Finance Corporation, Power Finance Corporation, Directorate of Adult Education, Delhi Finance Corporation, AICTE, TRIFED, Delhi Tourism and Transport Development Corporation Ltd.
Department for International Development, European Commission, ILO, UNDP, Association of Development Financing Institutions in Asia and the Pacific (ADFIAP), Food and Agricultural Organization (FAO), World Health Organization, British High Commission.