- Adani Group
- Air India
- Airports Authority of India (AAI)
- Airtel
- Allahabad Bank
- Association of Mutual Funds in India (AMFI)
- Bank of India (BOI)
- Bank of Maharashtra (BOM)
- Bharat Electronics Limited (BEL)
- Bharat Heavy Electricals Limited (BHEL)
- Bharat Petroleum Corporation Limited (BPCL)
- Blue Star Ltd.
- Border Security Force (BSF)
- Bureau of Indian Standards (BIS)
- CII
- CRPF
- Canara Bank
- Central Bank of India
- Central Coalfields Limited (CCL)
- Central Railway (CR)
- Central Railway Women’s Welfare Organization
- Central Warehousing Corporation (CWC)
- City Union Bank (CUB)
- Coal India Limited (CIL)
- Corporation Bank
- Dabur India Ltd
- Damodar Valley Corporation (DVC)
- Dedicated Freight Corridor Corporation of India Limited (DFCCIL)
- Defence Research and Development Organization (DRDO)
- Department of Atomic Energy (DAE)
- Dr. V. N. Bedekar Institute of Management Studies (Dr V N Brims)
- ESIC
- East Central Railways (ECR)
- East Coast Railway (ECoR)
- Federal Bank
- Federation of Indian Chambers of Commerce and Industry (FICCI)
- GAIL India Ltd
- GNFC
- Government of Maharashtra
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- Housing and Urban Development Corporation Limited (HUDCO)
- IDBI Bank
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- IRCTC
- India Post
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- Indian Bank
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- Indian Oil Corporation Ltd (IOC)
- Indian Overseas Bank (IOB)
- Indian Railway
- Indian Renewable Energy Development Agency Ltd. (IREDA)
- Institute of Company Secretaries of India (ICSI)
- Institute of Management Studies, Ghaziabad (IMS Ghaziabad)
- Ircon International Limited (IRCON)
- Jain Irrigation Systems Ltd.
- Jawaharlal Nehru Port Trust (JNPT)
- KIIT University
- Karnataka Bank
- Konkan Railway
- Life Insurance Corporation of India (LIC)
- Mahanagar Gas Limited (MGL)
- Mahatma Gandhi National Council of Rural Education
- Mazagon Dock Shipbuilders Limited (MDL)
- Mumbai Port Trust (MPT)
- NABARD
- NBCC (India) Limited
- NHPC
- NMDC
- NTPC Ltd.
- National Aluminium Company Limited (NALCO)
- National Fertilizers Limited (NFL)
- North Central Railway (NCR)
- Northeast Frontier Railway (NFR)
- ONGC
- Oriental Bank of Commerce (OBC)
- Others
- Pawan Hans Limited (PHL)
- Petronet LNG
- Power Finance Corporation (PFC)
- Power Grid Corporation of India Limited (POWERGRID)
- Punjab National Bank (PNB)
- Rail Wheel Factory (RWF)
- Rashtriya Chemicals and Fertilizers Ltd. (RCF)
- Reliance Industries Ltd. (RIL)
- Rural Electrification Corporation Limited. (REC)
- SIDBI
- SJVN Limited
- SRM University
- South Eastern Railway (SER)
- South Western Railway (SWR)
- Standing Conference of Public Enterprises (SCOPE)
- State Bank of India (SBI)
- Steel Authority of India Limited (SAIL)
- UCO Bank
- Union Bank of India
- VIT-AP University
- Vicco
- Western Coalfields Ltd
- Western Railway (WR)
- World Trade Center (WTC)
- Xiaomi
IndianOil Refineries Headquarters launches SAKSHAM 2021
State Bank of India and Indian Oil Corporation launch co-branded RuPay debit card
IndianOil provides complete energy solution to 40th Indian Scientific Expedition to Antarctica
IOC Refinery utilisation rises to 100% in November 2020
Indian Oil Corporation launches India's first 100 Octane petrol
Three Cheers for IndianOil’s #TreeCheers; 2.26 lakh trees to be planted by IndianOil as part of this green drive
Kanwar Pal, Minister of Haryana for Education, Forest and Tourism inaugurates IndianOil Panipat Refinery’s tree plantation drive
