Civil Engineering

  •  Indian Railway Service of Engineers
  •  Central Engineering Service
  •  Indian Defense Service of Engineers
  •  Indian Railway Stores Service
  •  Central Engineering Service (Roads) Group-A
  •  Central Water Engineering Service
  •  Indian Ordnance Factories Services
  •  AEE in P&T building works Group-A Services
  •  AEE in Border Road Engg. Services GR-A

Mechanical Engineering

  •   Indian Railway Service of Mechanical Engineers
  •  Indian Railway Stores Service
  •   Indian Defense Service of Engineers
  •  Central Mechanical & Electrical Engineering Service (Mechanical Post)
  •   Central Water Engineering Service Group-A (Mechanical Post)
  •   Central Power Engineering Service (Mechanical Post)
  •   Indian Ordnance Factories Services
  •   Indian Inspection Service Group A
  •   Central Engineering Service (Roads) Group-A
  •   Indian Supply Service Group A (Mechanical Posts)
  •   Assistant Executive Engineer Group A Geological Survey of India
  •   Assistant Naval Store Officer Grade-I in Indian Navy
  •   Indian Naval Armament Service
  •   Assistant Executive Engineer in Corps of EME, Ministry of Defense

Electrical Engineering

  •   Indian Railway Service of Electrical Engineers
  •   Indian Railway Stores Service
  •   Indian Defense Service of Engineers(Electrical Posts)
  •  Central Mechanical & Electrical Engineering Service (Electrical Post)
  •   Central Power Engineering Service (Electrical Post)
  •   Indian Ordnance Factories Services
  •   Indian Supply Service Group A (Electrical Posts)
  •   Assistant Naval Store Officer Grade-I in Indian Navy
  •  Indian Naval Armament Service
  •   Assistant Executive Engineer in Corps of EME, Ministry of Defense

Electronics Engineering

  •   Indian Railway Service of Signal Engineers
  •   Indian Railway Stores Service
  •   Indian Telecom Service Group-A
  •   Central Power Engineering Service (E&T Posts)
  •  Engineer GCS Group A in WPC/MO(M/O Communication & IT)
  •   Indian Inspection Service Group A (E&T Posts)
  •   Indian Supply Service Group A (E&T Posts)
  •   Indian Ordnance Factories Services
  •   Assistant Naval Store Officer Grade-I in Indian Navy
  •   Indian Naval Armament Service
  •   Assistant Executive Engineer in Corps of EME, Ministry of Defense