| Engineers | Civil, Electrical, Mechanical, Chemical, Architects/Planners |
| Doctors | Specialist, General Physicians, Dental Surgeons |
| Accountants | Chartered and Cost Accountants |
| Plant operators | Electrical/ Mechanical/ Civil |
| Supervisiors | Construction and different trades |
| Foremans | Electrical/Mechanical/ Civil and different trades |
| Electrician | L.T/H.I |
| Mechanists | Turners/Toolmakers |
| Mechanics | Auto Petrol/Diesel Livers Excavator Operators/Trailer/Heavy/Light |
| Welders | Gas/Electric/Tic Welder |
| Carpenters | Furnishing/Shuttering |
| Hotel Personnel | Cooks/Waiters/Waitress/Bakers |
| Construction | Steel Fixer/Riggers/Masons/Tile Fixer/Plasters/Plumbers/Pipe Fitters |
