Dividends
| Ircon Intl. | 20 February 2020 | Interim | 134.50 |
|---|---|---|---|
| Ircon Intl. | 23 February 2021 | Interim | 65.00 |
| Ircon Intl. | 17 February 2023 | Interim | 90.00 |
| Ircon Intl. | 16 February 2024 | Interim | 90.00 |
| IRB Infra.Devl. | 12 February 2009 | Interim | 10.00 |
| IRB Infra.Devl. | 31 January 2012 | Interim | 18.00 |
| IRB Infra.Devl. | 1 August 2012 | Interim | 10.00 |
| IRB Infra.Devl. | 12 August 2013 | Interim | 20.00 |
| IRB Infra.Devl. | 4 August 2014 | Interim | 20.00 |
| IRB Infra.Devl. | 27 October 2015 | Interim | 20.00 |
| IRB Infra.Devl. | 2 February 2017 | Interim | 20.00 |
| IRB Infra.Devl. | 31 July 2017 | Interim | 25.00 |
| IRB Infra.Devl. | 1 August 2018 | Interim | 25.00 |
| IRB Infra.Devl. | 12 August 2022 | Interim | 12.50 |
| IRB Infra.Devl. | 6 November 2023 | Interim | 10.00 |
| Ipca Labs. | 9 November 2005 | Interim | 25.00 |
| Ipca Labs. | 2 November 2006 | Interim | 35.00 |
| Ipca Labs. | 6 November 2007 | Interim | 35.00 |
| Ipca Labs. | 7 November 2008 | Interim | 40.00 |
| Ipca Labs. | 30 October 2009 | Interim | 50.00 |
| Ipca Labs. | 28 October 2010 | Interim | 50.00 |
| Ipca Labs. | 3 November 2011 | Interim | 50.00 |
| Ipca Labs. | 1 November 2012 | Interim | 100.00 |
| Ipca Labs. | 31 October 2013 | Interim | 125.00 |
| Ipca Labs. | 18 February 2020 | Interim | 250.00 |