Hindustan Petroleum Corporation Limited (HPCL), Mumbai (Maharashtra)
- Abhishek Maheshwari (Sr. Engineer)
- Gaurav Vyas (Sr. Engineer, earlier worked in EIL for 5 years)
Oil and Natural Gas Corporation (ONGC), Mangalore (Karnataka)
- Sangeeta Patel
(Deputy Manager, earlier worked in IPCL and qualified for EIL also)
Gas Authority of India Limited (GAIL), Assam
- Hardik Sharma – Executive Engineer
Engineers India Limited (EIL), New-Delhi
- Aman Vijayvargiya (Sr. Engineer)
(also qualified Indian Oil Corporation Ltd.- IOCL and IPCL-Reliance)
- Shyam Babu Patidar
(also qualified Defence Research & Development Organization-DRDO)
- Vijay Patidar
(also qualified Rashtriya Chemicals & Fertilizers-RCF and Kribhco)
Reliance India Ltd. Refinery, IPCL, Jamnagar (Gujarat)
- Lokesh Thakur
- Durgesh Soni
- Gaurav Agrawal
- Lokendra Dongre
- Ashish Jain
Bharat-Oman Refinaries Limited (BORL) – Bina (M.P.)
- Nehul Bhawsar (2014)
- Ankush Agnihotri (2013)
- Bharat Sangtani (2013)
- Sushant Deoskar (2013)
- Swatantra Gupta (2012)
- Avdesh Kumbhare (2012)
Haldia Petrochemicals, Kolkata (West Bengal)
- Harit Bhardwaj (2013)
Larsen & Tubro (L&T – Gujarat)
- Ketan Sharma
- Vipul Shukla
- Chanchal Gandharva
Krishak Bharti & Cooperative Limited (KRIBHCO), Shahjanpur (U.P.)
- Kapil Chaudhary
- Saurabh Harne