Perhaps you should try some spelling variations:
mohan roy » mohan r, roman roy, rammohan roy
mohan rai » mohana rao, milan rai, mohan r
mohon roy » cohen roy, mon roy
raja ram » raja ravi, raja m, raja r
j mohon » j moon, j moxon, j morton
raja j » raja _, raja m, raja r

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 (mohan rai)) ) OR ( raja j mohon roy )).
• Adding a wildcard symbol may retrieve word variants: (( raja ram ((mohan roy) or (mohan rai)) ) or ( raja j mohon roy ))*.