Perhaps you should try some spelling variations:
"raja m mohan roy" » "raja m mohon roy", "raja m mohan rai", "raja m roman roy", "raja m mohan _oy", "raja m mohan joy", "raja m mohan koy", "raja _ mohan roy", "raja r mohan roy", "raja b mohan roy", "raja j mohan roy"
"raja ram mohan r" » "raja r mohan r", "raja ravi mohan r", "raja roy mohan r", "raja ram mohan _", "raja ram mohan j", "raja ram mohan k", "raja ra_ mohan r", "raja rar mohan r", "raja rab mohan 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 r") OR ("raja m mohan roy")).
• Removing quotes may allow a broader search: (( raja ram mohan r ) or ( raja m mohan roy )).
• Adding a wildcard symbol may retrieve word variants: (("raja ram mohan r") or ("raja m mohan roy"))*.