• Andhra Pradesh Paper Mills Limited, Rajahmundry (Andhra Pradesh)
  • Century Pulp & Paper, Lakua (UA)
  • ITC Limited; PSPD, BHADRACHALAM (AP)
  • Omnova Solutions India (P) Ltd, Bharuch (Gujarat)
  • Grasim Industries Limited, Nagda (MP)
  • Pragati Power Corporation, Delhi
  • NTPC Limited
  • Ballarpur Industries Limited
  • Lloyds Steel (Indrajit Power), Wardha (MS)
  • Lanxess India Pvt. Limited, Nagda (MP)
  • SRF Ltd., Chemicals Division, Bhiwadi (Rajasthan)
  • Atul Limited, Atul, Dist. Valsad (Gujarat)
  • IFFCO, Aonla Unit, Bareilly (UP)
  • Indo Gulf Fertilizers, Jagdishpur (UP)
  • Chambal Fertilizers Limited, Kota (Rajasthan)
  • Tata Chemicals, Babrala (UP)
  • Shriram Fertilisers & Chemicals, Kota (Rajasthan)
  • Maihar Cement, Prop: Century Textiles Ltd. Maihar (Madhya Pradesh)
  • GMR Energy Ltd, Mangalore (Karnataka) & Kakinada (Andhra Pradesh)
  • ACC Limited, Wadi (Karnataka)
  • GSECL, Gandhi Nagar Thermal Power Station, Gandhi Nagar (Gujarat)
  • Hindalco Industries Limited, Renukoot (UP)
  • Nirma Limited, Bhavnagar (Gujarat)
  • Sunflag Iron & Steel Co. Limited; Bhandara (MS)
  • Ambuja Cement, Rabriyawas (Rajasthan)
  • Madhya Pradesh Iron & Steel Co. Limited, Gwalior (MP)
  • SKS Ispat Ltd, Raipur (Chhattis Garh)
  • Vandna Vidhyut Limited, Bilaspur (Chhattis Garh)
  • Daurala Sugar, DSCL, Daurala (UP)
  • Renuka Sugar Limited (Karnataka)
  • Uttam Galva Limited, Wardha (MS)