| Name | Affiliation | Duration |
|---|---|---|
| Didier Auroux | Univesite De Nice Sophia Antipolis, France | 14 November 2016 to 19 November 2016 |
| Saibal Ganguly | Harish-Chandra Research Institute, Allahabad | 31 October 2016 to 30 November 2016 |
| Rahul Singh | Harish-Chandra Research Institute, Allahabad | 24 August 2016 to 06 September 2016 |