| From Year | To Year | Class Of Share | Authorized Capital | Issued Capital | Paid Up Shares (Nos) | Paid Up Face Value | Paid Up Capital |
|---|---|---|---|---|---|---|---|
| 2023 | 2023 | Equity Share | 53.01 | 19.88 | 19877000 | 10 | 19.88 |
| 2023 | 2024 | Equity Share | 53.01 | 22.16 | 22161500 | 10 | 22.16 |
| 2021 | 2022 | Equity Share | 53.01 | 18.70 | 18703621 | 10 | 18.70 |
| 2020 | 2021 | Equity Share | 53.01 | 17.71 | 17708621 | 10 | 17.71 |
| 2019 | 2020 | Equity Share | 53.01 | 17.71 | 17708621 | 10 | 17.71 |
| 2018 | 2019 | Equity Share | 53.01 | 17.71 | 17708621 | 10 | 17.71 |
| 2017 | 2018 | Equity Share | 53.01 | 17.71 | 17708621 | 10 | 17.71 |
| 2016 | 2017 | Equity Share | 53.01 | 16.73 | 16730708 | 10 | 16.73 |
| 2015 | 2016 | Equity Share | 53.01 | 16.13 | 16130708 | 10 | 16.13 |
| 2014 | 2015 | Equity Share | 53.01 | 13.57 | 13565850 | 10 | 13.57 |
| 2013 | 2014 | Equity Share | 53.01 | 13.57 | 13565850 | 10 | 13.57 |
| 2012 | 2013 | Equity Share | 53.01 | 10.37 | 10371968 | 10 | 10.37 |
| 2011 | 2012 | Equity Share | 19.36 | 10.37 | 10371968 | 10 | 10.37 |
| 2010 | 2011 | Equity Share | 19.36 | 10.37 | 10371968 | 10 | 10.37 |
| 2009 | 2010 | Equity Share | 19.36 | 10.37 | 10371968 | 10 | 10.37 |
| 2008 | 2009 | Equity Share | 19.36 | 6.63 | 6626079 | 10 | 6.63 |
| 2007 | 2008 | Equity Share | 19.36 | 5.45 | 5454170 | 10 | 5.45 |
| 2005 | 2006 | Equity Share | 19.36 | 5.06 | 5059170 | 10 | 5.06 |
| 2004 | 2005 | Equity Share | 14.50 | 4.06 | 4063670 | 10 | 4.06 |
| 2003 | 2004 | Equity Share | 5.50 | 4.06 | 4063670 | 10 | 4.06 |
| 2002 | 2003 | Equity Share | 5.50 | 4.06 | 4063670 | 10 | 4.06 |
| 2001 | 2002 | Equity Share | 5.50 | 4.06 | 4063670 | 10 | 4.06 |
| 2000 | 2001 | Equity Share | 5.50 | 4.05 | 4045270 | 10 | 4.05 |
| 1999 | 2000 | Equity Share | 5.50 | 4.03 | 4026970 | 10 | 4.03 |
| 1997 | 1999 | Equity Share | 5.50 | 4.03 | 4026970 | 10 | 4.03 |
| 1996 | 1997 | Equity Share | 5.50 | 4.03 | 4026970 | 10 | 4.03 |
| 1994 | 1996 | Equity Share | 5.50 | 4.03 | 4026970 | 10 | 4.03 |
| 1993 | 1994 | Equity Share | 5.50 | 4.02 | 1145655 | 5 | 0.57 |
| 1993 | 1994 | Equity Share | 5.50 | 4.02 | 2875350 | 10 | 2.88 |
| 1992 | 1993 | Equity Share | 3.00 | 2.88 | 2825192 | 10 | 2.83 |
| 1991 | 1992 | Equity Share | 3.00 | 2.83 | 2825192 | 10 | 2.83 |
| 1990 | 1991 | Equity Share | 3.00 | 2.88 | 2825192 | 10 | 2.83 |
| 1989 | 1990 | Equity Share | 3.00 | 2.39 | 2392942 | 10 | 2.39 |
| 1988 | 1989 | Equity Share | 3.00 | 1.20 | 1200000 | 10 | 1.20 |
| 1982 | 1983 | Equity Share | 1.50 | 1.20 | 1200000 | 10 | 1.20 |
| 1981 | 1982 | Equity Share | 1.50 | 0.60 | 600000 | 10 | 0.60 |
| 1978 | 1979 | Equity Share | 0.75 | 0.60 | 600000 | 10 | 0.60 |
| 1977 | 1978 | Equity Share | 0.75 | 0.24 | 240000 | 10 | 0.24 |
| 1973 | 1974 | Equity Share | 0.20 | 0.15 | 15000 | 100 | 0.15 |