Perhaps you should try some spelling variations:
mohan roy » mohon roy, mohan r, roman roy
mohan rai » mohana rao, milan rai, mohan r
raja ram » raja ravi, raja m, raja roy
r mohan » _ mohan
mon roy » von roy, mohon roy, kwon roy
raja r » raja _, raja j, raja m
raja o » raja _, raja j, raja m
o mon » _ mon, a mon

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((( raja ram mohan roy ) OR ( raja r mohan rai ))) OR ( raja o mon roy )).
• Adding a wildcard symbol may retrieve word variants: (((( raja ram mohan roy ) or ( raja r mohan rai ))) or ( raja o mon roy ))*.