International Solar Alliance was introduced in 2015 with aim to create solar project in Pacific nation with key object to make solar energy available at an affordable price.
Sometimes I too got Questions regarding what kind of countries can join ISA.
SO here is the answer, few days back countries that fullfil certain criteria are able to join ISA some of which are the country should be between Tropic of cancer and Tropic of Capricorn, plus country should be receiving 300 days of sunlight.
But the things changed a few day back and now Membership is now open for all countries without any restriction.
By far from the establishment of ISA which started with 121 nations in 2015, 60 new countries had already registered for ISA.