| From Year | To Year | Class Of Share | Authorized Capital | Issued Capital | Paid Up Shares (Nos) | Paid Up Face Value | Paid Up Capital |
|---|---|---|---|---|---|---|---|
| 2023 | 2024 | Equity Share | 28.75 | 27.11 | 135535390 | 2 | 27.11 |
| 2022 | 2023 | Equity Share | 28.75 | 27.11 | 135535390 | 2 | 27.11 |
| 2021 | 2022 | Equity Share | 28.75 | 27.11 | 135535390 | 2 | 27.11 |
| 2020 | 2021 | Equity Share | 28.75 | 27.11 | 27107078 | 10 | 27.11 |
| 2019 | 2020 | Equity Share | 28.75 | 27.11 | 27107078 | 10 | 27.11 |
| 2018 | 2019 | Equity Share | 28.75 | 27.11 | 27107078 | 10 | 27.11 |
| 2017 | 2018 | Equity Share | 28.75 | 27.11 | 27107078 | 10 | 27.11 |
| 2016 | 2017 | Equity Share | 28.75 | 27.11 | 27107078 | 10 | 27.11 |
| 2015 | 2016 | Equity Share | 28.75 | 27.11 | 27107078 | 10 | 27.11 |
| 2014 | 2015 | Equity Share | 28.75 | 27.11 | 27107078 | 10 | 27.11 |
| 2013 | 2014 | Equity Share | 28.75 | 27.11 | 27107078 | 10 | 27.11 |
| 2012 | 2013 | Equity Share | 28.75 | 27.11 | 27107078 | 10 | 27.11 |
| 2011 | 2012 | Equity Share | 28.75 | 27.11 | 27107078 | 10 | 27.11 |
| 2010 | 2011 | Equity Share | 28.75 | 27.11 | 27107078 | 10 | 27.11 |
| 2009 | 2010 | Equity Share | 28.75 | 27.11 | 27107078 | 10 | 27.11 |
| 2008 | 2009 | Equity Share | 28.75 | 27.11 | 27107078 | 10 | 27.11 |
| 2007 | 2008 | Equity Share | 28.75 | 27.11 | 27107078 | 10 | 27.11 |
| 2006 | 2007 | Equity Share | 28.75 | 27.11 | 27017078 | 10 | 27.02 |
| 2005 | 2006 | Equity Share | 28.75 | 27.11 | 27107078 | 10 | 27.11 |
| 2004 | 2005 | Equity Share | 28.75 | 27.11 | 27107078 | 10 | 27.11 |
| 2003 | 2004 | Equity Share | 28.75 | 27.11 | 27107078 | 10 | 27.11 |
| 2002 | 2003 | Equity Share | 28.75 | 27.11 | 27113088 | 10 | 27.11 |
| 2001 | 2002 | Equity Share | 28.75 | 27.11 | 27113088 | 10 | 27.11 |
| 2000 | 2001 | Equity Share | 28.75 | 27.11 | 27113088 | 10 | 27.11 |
| 1999 | 2000 | Equity Share | 28.75 | 27.11 | 27113088 | 10 | 27.11 |
| 1998 | 1999 | Equity Share | 28.75 | 27.11 | 27113088 | 10 | 27.11 |
| 1997 | 1998 | Equity Share | 28.75 | 27.11 | 27113088 | 10 | 27.11 |
| 1994 | 1997 | Equity Share | 28.75 | 22.59 | 22593088 | 10 | 22.59 |
| 1993 | 1994 | Equity Share | 28.75 | 22.59 | 22593088 | 10 | 22.59 |
| 1992 | 1993 | Equity Share | 18.75 | 11.30 | 11296544 | 10 | 11.30 |
| 1991 | 1992 | Equity Share | 18.75 | 11.30 | 11296544 | 10 | 11.30 |
| 1990 | 1991 | Equity Share | 18.75 | 11.30 | 11296544 | 10 | 11.30 |
| 1986 | 1990 | Equity Share | 8.75 | 5.52 | 5522300 | 10 | 5.52 |
| 1981 | 1986 | Equity Share | 8.75 | 5.52 | 5522272 | 10 | 5.52 |
| 1978 | 1981 | Equity Share | 3.75 | 3.45 | 3451423 | 10 | 3.45 |
| 1974 | 1978 | Equity Share | 3.75 | 3.35 | 3345423 | 10 | 3.35 |
| 1972 | 1974 | Equity Share | 3.75 | 2.02 | 2024853 | 10 | 2.02 |
| 1970 | 1972 | Equity Share | 2.30 | 1.62 | 1619670 | 10 | 1.62 |
| 1967 | 1970 | Equity Share | 1.30 | 0.90 | 899817 | 10 | 0.90 |
| 1966 | 1967 | Equity Share | 1.30 | 0.70 | 699825 | 10 | 0.70 |
| 1965 | 1966 | Equity Share | 1.30 | 0.70 | 700000 | 10 | 0.70 |
| 1964 | 1965 | Equity Share | 0.70 | 0.60 | 599667 | 10 | 0.60 |
| 1963 | 1964 | Equity Share | 0.70 | 0.50 | 499667 | 10 | 0.50 |
| 1962 | 1963 | Equity Share | 0.70 | 0.40 | 399667 | 10 | 0.40 |
| 1960 | 1962 | Equity Share | 0.70 | 0.30 | 300000 | 10 | 0.30 |
| 1947 | 1960 | Equity Share | 0.50 | 0.30 | 300000 | 10 | 0.30 |