| From Year | To Year | Class Of Share | Authorized Capital | Issued Capital | Paid Up Shares (Nos) | Paid Up Face Value | Paid Up Capital |
|---|---|---|---|---|---|---|---|
| 2013 | 2014 | Equity Share | 92.50 | 88.87 | 88867173 | 10 | 88.87 |
| 2012 | 2013 | Equity Share | 75.00 | 67.71 | 67709351 | 10 | 67.71 |
| 2011 | 2012 | Equity Share | 75.00 | 59.70 | 59700785 | 10 | 59.70 |
| 2010 | 2011 | Equity Share | 65.00 | 48.93 | 48928585 | 10 | 48.93 |
| 2009 | 2010 | Equity Share | 65.00 | 44.05 | 44052585 | 10 | 44.05 |
| 2008 | 2009 | Equity Share | 65.00 | 32.40 | 32402085 | 10 | 32.40 |
| 2007 | 2008 | Equity Share | 65.00 | 27.84 | 27838593 | 10 | 27.84 |
| 2006 | 2007 | Equity Share | 65.00 | 27.84 | 27838593 | 10 | 27.84 |
| 2005 | 2006 | Equity Share | 65.00 | 24.84 | 24843593 | 10 | 24.84 |
| 2004 | 2005 | Equity Share | 45.00 | 18.26 | 18223593 | 10 | 18.22 |
| 2003 | 2004 | Equity Share | 45.00 | 18.26 | 18223593 | 10 | 18.22 |
| 2002 | 2003 | Equity Share | 45.00 | 18.26 | 18223593 | 10 | 18.22 |
| 2001 | 2002 | Equity Share | 45.00 | 18.26 | 18223593 | 10 | 18.22 |
| 1999 | 2000 | Equity Share | 45.00 | 18.26 | 18223593 | 10 | 18.22 |
| 1998 | 1999 | Equity Share | 45.00 | 18.26 | 18223593 | 10 | 18.22 |
| 1996 | 1997 | Equity Share | 45.00 | 18.22 | 18223568 | 10 | 18.22 |
| 1995 | 1996 | Equity Share | 25.00 | 18.16 | 18164293 | 10 | 18.16 |
| 1994 | 1995 | Equity Share | 25.00 | 17.22 | 17222643 | 10 | 17.22 |
| 1993 | 1994 | Equity Share | 8.00 | 6.76 | 6764755 | 10 | 6.76 |
| 1992 | 1993 | Equity Share | 8.00 | 4.52 | 4517470 | 10 | 4.52 |
| 1991 | 1992 | Equity Share | 5.00 | 4.52 | 4517470 | 10 | 4.52 |
| 1989 | 1990 | Equity Share | 5.00 | 0.55 | 550200 | 10 | 0.55 |