| Important Dates |
| Registration opens 01 August, 2019R |
| Abstract Submission opens 01 December, 2019 |
| Abstract Submission deadline 01 March, 2020 Abstract Submission Deadline is extended until 15th of March |
| Abstract Author Notification will be announced soon |
| Early Bird Registration Period until 01 April, 2020 |
| Early Bird Registration Period Extended until 17 June, 2020 |
| Standard Registration Period from 13 June, 2020 until 28 February, 2021 |
| Late/ On-site Registration Period from 01 March, 2021 |
| ERS-ISIAN-IRS 2020 8 – 11 May 2021 |