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

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