| From Year | To Year | Class Of Share | Authorized Capital | Issued Capital | Paid Up Shares (Nos) | Paid Up Face Value | Paid Up Capital |
|---|---|---|---|---|---|---|---|
| 2012 | 2013 | Equity Share | 25.00 | 16.06 | 160577596 | 1 | 16.06 |
| 2011 | 2012 | Equity Share | 25.00 | 16.06 | 160577596 | 1 | 16.06 |
| 2010 | 2011 | Equity Share | 25.00 | 16.06 | 160577596 | 1 | 16.06 |
| 2009 | 2010 | Equity Share | 25.00 | 16.06 | 160577596 | 1 | 16.06 |
| 2008 | 2009 | Equity Share | 25.00 | 11.06 | 110577596 | 1 | 11.06 |
| 2007 | 2008 | Equity Share | 25.00 | 6.06 | 60577596 | 1 | 6.06 |
| 2006 | 2007 | Equity Share | 15.00 | 11.33 | 11328735 | 10 | 11.33 |
| 2003 | 2003 | Equity Share | 15.00 | 11.33 | 11328735 | 10 | 11.33 |
| 2002 | 2002 | Equity Share | 15.00 | 11.33 | 11328735 | 10 | 11.33 |
| 2000 | 2000 | Equity Share | 15.00 | 10.96 | 10958000 | 10 | 10.96 |
| 1999 | 1999 | Equity Share | 15.00 | 10.52 | 10518735 | 10 | 10.52 |
| 1998 | 1998 | Equity Share | 15.00 | 10.52 | 10518735 | 10 | 10.52 |
| 1996 | 1997 | Equity Share | 15.00 | 10.52 | 10518735 | 10 | 10.52 |
| 1995 | 1996 | Equity Share | 15.00 | 10.52 | 10518735 | 10 | 10.52 |
| 1994 | 1995 | Equity Share | 15.00 | 10.52 | 10518735 | 10 | 10.52 |
| 1993 | 1994 | Equity Share | 8.00 | 2.25 | 2248134 | 10 | 2.25 |
| 1992 | 1993 | Equity Share | 8.00 | 2.25 | 2248134 | 10 | 2.25 |
| 1991 | 1992 | Equity Share | 3.00 | 1.41 | 1407630 | 10 | 1.41 |
| 1990 | 1991 | Equity Share | 3.00 | 1.41 | 1407630 | 10 | 1.41 |
| 1989 | 1990 | Equity Share | 3.00 | 1.41 | 1407630 | 10 | 1.41 |
| 1988 | 1989 | Equity Share | 3.00 | 1.11 | 1110205 | 10 | 1.11 |
| 1987 | 1988 | Equity Share | 3.00 | 0.79 | 787500 | 10 | 0.79 |
| 1986 | 1987 | Equity Share | 3.00 | 0.79 | 787500 | 10 | 0.79 |
| 1985 | 1986 | Equity Share | 0.25 | 0.10 | 10000 | 100 | 0.10 |