| From Year | To Year | Class Of Share | Authorized Capital | Issued Capital | Paid Up Shares (Nos) | Paid Up Face Value | Paid Up Capital |
|---|---|---|---|---|---|---|---|
| 2019 | 2020 | Equity Share | 60.00 | 42.08 | 42082525 | 10 | 42.08 |
| 2017 | 2018 | Equity Share | 60.00 | 42.08 | 42082525 | 10 | 42.08 |
| 2016 | 2017 | Equity Share | 50.00 | 42.08 | 42082525 | 10 | 42.08 |
| 2015 | 2016 | Equity Share | 50.00 | 42.08 | 42082525 | 10 | 42.08 |
| 2014 | 2015 | Equity Share | 50.00 | 42.08 | 42082525 | 10 | 42.08 |
| 2013 | 2014 | Equity Share | 50.00 | 40.13 | 40132665 | 10 | 40.13 |
| 2012 | 2013 | Equity Share | 60.00 | 38.29 | 38290560 | 10 | 38.29 |
| 2011 | 2012 | Equity Share | 60.00 | 38.29 | 38290560 | 10 | 38.29 |
| 2010 | 2011 | Equity Share | 60.00 | 38.29 | 38290560 | 10 | 38.29 |
| 2009 | 2010 | Equity Share | 60.00 | 38.29 | 38290560 | 10 | 38.29 |
| 2008 | 2009 | Equity Share | 60.00 | 38.29 | 38290560 | 10 | 38.29 |
| 2007 | 2008 | Equity Share | 60.00 | 38.29 | 38290560 | 10 | 38.29 |
| 2006 | 2007 | Equity Share | 60.00 | 38.29 | 38290560 | 10 | 38.29 |
| 2005 | 2006 | Equity Share | 60.00 | 38.29 | 38290560 | 10 | 38.29 |
| 2004 | 2005 | Equity Share | 60.00 | 38.29 | 38290560 | 10 | 38.29 |
| 2003 | 2004 | Equity Share | 60.00 | 38.29 | 38290560 | 10 | 38.29 |
| 2002 | 2003 | Equity Share | 60.00 | 38.29 | 38290560 | 10 | 38.29 |
| 2001 | 2002 | Equity Share | 60.00 | 38.29 | 38290560 | 10 | 38.29 |
| 2000 | 2001 | Equity Share | 60.00 | 38.29 | 38290560 | 10 | 38.29 |
| 1999 | 2000 | Equity Share | 60.00 | 38.29 | 38290560 | 10 | 38.29 |
| 1997 | 1999 | Equity Share | 60.00 | 36.04 | 36040560 | 10 | 36.04 |
| 1993 | 1997 | Equity Share | 60.00 | 36.04 | 36040560 | 10 | 36.04 |
| 1992 | 1993 | Equity Share | 30.00 | 27.48 | 27480560 | 10 | 27.48 |
| 1990 | 1992 | Equity Share | 20.00 | 16.24 | 16237850 | 10 | 16.24 |
| 1989 | 1990 | Equity Share | 20.00 | 16.24 | 16237850 | 10 | 16.24 |
| 1988 | 1989 | Equity Share | 20.00 | 16.21 | 16209740 | 10 | 16.21 |
| 1987 | 1988 | Equity Share | 20.00 | 12.54 | 12538295 | 10 | 12.54 |
| 1986 | 1987 | Equity Share | 20.00 | 5.20 | 5200000 | 10 | 5.20 |
| 1985 | 1986 | Equity Share | 1.00 | 0.25 | 2500 | 1,000 | 0.25 |
| 1984 | 1985 | Equity Share | 0.25 | 0.20 | - | - | - |
| 1984 | 1985 | Equity Share | 0.25 | 0.20 | 2000 | 1,000 | 0.20 |
| 1983 | 1984 | Equity Share | 0.20 | 0.20 | 2000 | 1,000 | 0.20 |
| 1982 | 1983 | Equity Share | 0.20 | - | 10 | 1,000 | - |