| From Year | To Year | Class Of Share | Authorized Capital | Issued Capital | Paid Up Shares (Nos) | Paid Up Face Value | Paid Up Capital |
|---|---|---|---|---|---|---|---|
| 2024 | 2024 | Equity Share | 42.50 | 42.38 | 211908375 | 2 | 42.38 |
| 2023 | 2023 | Equity Share | 42.50 | 42.38 | 211908375 | 2 | 42.38 |
| 2022 | 2022 | Equity Share | 42.50 | 42.38 | 211908375 | 2 | 42.38 |
| 2021 | 2021 | Equity Share | 42.50 | 42.38 | 211908375 | 2 | 42.38 |
| 2020 | 2020 | Equity Share | 42.50 | 42.38 | 211908375 | 2 | 42.38 |
| 2019 | 2019 | Equity Share | 42.50 | 42.38 | 211908375 | 2 | 42.38 |
| 2018 | 2018 | Equity Share | 42.50 | 42.38 | 211908375 | 2 | 42.38 |
| 2017 | 2017 | Equity Share | 42.50 | 42.38 | 211908375 | 2 | 42.38 |
| 2016 | 2016 | Equity Share | 42.50 | 42.38 | 211908375 | 2 | 42.38 |
| 2015 | 2015 | Equity Share | 42.50 | 42.38 | 211908375 | 2 | 42.38 |
| 2014 | 2014 | Equity Share | 42.50 | 42.38 | 211908375 | 2 | 42.38 |
| 2013 | 2013 | Equity Share | 42.50 | 42.38 | 211908375 | 2 | 42.38 |
| 2012 | 2012 | Equity Share | 42.50 | 42.38 | 211908375 | 2 | 42.38 |
| 2011 | 2011 | Equity Share | 42.50 | 42.38 | 211908375 | 2 | 42.38 |
| 2010 | 2010 | Equity Share | 42.50 | 42.38 | 211908375 | 2 | 42.38 |
| 2009 | 2009 | Equity Share | 42.50 | 42.38 | 211908375 | 2 | 42.38 |
| 2008 | 2008 | Equity Share | 42.50 | 42.38 | 211908375 | 2 | 42.38 |
| 2007 | 2007 | Equity Share | 42.50 | 42.38 | 211908375 | 2 | 42.38 |
| 2006 | 2006 | Equity Share | 42.50 | 42.38 | 42381675 | 10 | 42.38 |
| 2005 | 2005 | Equity Share | 42.50 | 42.38 | 42381675 | 10 | 42.38 |
| 2004 | 2004 | Equity Share | 42.50 | 42.38 | 42381675 | 10 | 42.38 |
| 2003 | 2003 | Equity Share | 42.50 | 42.38 | 42381675 | 10 | 42.38 |
| 2002 | 2002 | Equity Share | 42.50 | 42.38 | 42381675 | 10 | 42.38 |
| 2001 | 2001 | Equity Share | 42.50 | 42.38 | 42381675 | 10 | 42.38 |
| 2000 | 2000 | Equity Share | 50.00 | 41.42 | 41418356 | 10 | 41.42 |
| 1996 | 1999 | Equity Share | 50.00 | 41.42 | 41418356 | 10 | 41.42 |
| 1995 | 1996 | Equity Share | 50.00 | 31.06 | 31063767 | 10 | 31.06 |
| 1994 | 1995 | Equity Share | 40.00 | 31.06 | 31063767 | 10 | 31.06 |
| 1993 | 1994 | Equity Share | 40.00 | 31.06 | 31063767 | 10 | 31.06 |
| 1992 | 1993 | Equity Share | 20.53 | 20.53 | 20531678 | 10 | 20.53 |
| 1991 | 1992 | Equity Share | 20.53 | 9.86 | 9860590 | 10 | 9.86 |
| 1989 | 1991 | Equity Share | 9.86 | 9.86 | 9860590 | 10 | 9.86 |
| 1964 | 1966 | Equity Share | 2.40 | 2.40 | 240000 | 100 | 2.40 |
| 1962 | 1964 | Equity Share | 1.20 | 1.20 | 120000 | 100 | 1.20 |
| 1957 | 1958 | Equity Share | 0.40 | 0.40 | 40000 | 100 | 0.40 |
| 1954 | 1955 | Equity Share | 0.40 | 0.40 | 40000 | 100 | 0.40 |
| 1951 | 1952 | Equity Share | 0.30 | 0.15 | 15000 | 100 | 0.15 |