| Shubham Gupta | Fitter | 2017 | 86.03 |
| Ashish Kumar | Mechanic Diesel | 2016 | 85.92 |
| Deepak Kumar | Mechanic Diesel | 2015 | 87.21 |
| Navneet Joshi | Mechanic Diesel | 2014 | 89.28 |
| Arun Kashyap | Mechanic Diesel | 2014 | 89.28 |
| Mohit Mishra | Fitter | 2013 | 87.57 |
| Mohd. Wasim Ansari | Refrigeration & Air Conditioning | 2012 | 85.71 |
| Ashish Nigam | Electrician | 2011 | 89.14 |
| Arjun Kumar | Electrician | 2010 | 87.14 |
| Mohd. Mazhar | Refrigeration & Air Conditioning | 2009 | 84.85 |
| Anoop Shukla | Electronic Mechanic | 2008 | 84.71 |
| Ankur Awasthi | Electrician | 2007 | 88.42 |
| Deepak Singh Yadav | Refrigeration & Air Conditioning | 2006 | 84.42 |
| Deepak Raj Gupta | Refrigeration & Air Conditioning | 2005 | 85.57 |
