Perhaps you should try some spelling variations:
"comparing rule in india" » "combining rule in india", "comparing real in india", "comparing results in india"
"comparing risk in india" » "competing risk in india", "computing risk in india", "competing risks in india"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"comparing rule in india\") OR (\"comparing risk in india\"))".
• Removing quotes may allow a broader search: (( comparing rule in india ) OR ( comparing risk in india )).
• Adding a wildcard symbol may retrieve word variants: (("comparing rule in india") OR ("comparing risk in india"))*.