iPhoto not opening
Hello everyone .
I'm having a problem opening iPhoto on my Macbook pro . Every time I open it , it says "The version of iPhoto installed on this Mac is not compatible with OS X Yosemite. Download the latest version for free from the Mac App Store". When I click on "Search App Store", it says the app is not currently available in the store . I am using the Indian store . Please help me figure out how to resolve this .
MacBook Pro with Retina display, OS X Yosemite (10.10.5)