| Year | Ratio | Ex Right Date |
| 2005 | 2:3 | Sep 12, 2005 |
| 1993 | 3:2 | Apr 09, 1993 |
| 1991 | 1:1 | Nil |
Disclaimer: This is 3rd Party content/feed, viewers are requested to use their discretion and conduct proper diligence before investing, GoodReturns does not take any liability on the genuineness and correctness of the information in this article