| Year | Name |
| 2023 | Dr. Paul Sinclair |
| 2021 | Dr. Dominique Jordan Dr. Yolanda Robles |
| 2020 | Prof. Ashok Soni, UK Dr. (Ms.) Chinta Abayawardana, Sri Lanka |
| 2019 | Dr. M. Chandra Sekar, USA Mr. Mahendra G. Patel, USA |
| Year | Name |
| 2023 | Dr. Paul Sinclair |
| 2021 | Dr. Dominique Jordan Dr. Yolanda Robles |
| 2020 | Prof. Ashok Soni, UK Dr. (Ms.) Chinta Abayawardana, Sri Lanka |
| 2019 | Dr. M. Chandra Sekar, USA Mr. Mahendra G. Patel, USA |