kotal bank .........2:3 bonus , opto circuits : 10:5 [ 10 per 5 ] ........price......270 rs ......17 aug record date [ 2700 for 10 shares Swaraj Engines 2:1 16-Aug-2005 ex date 12-Aug-2005......... balkrishna industry 2: 1 [ 2 per 1 ] ibmisp