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reviewed on July 07, 2016
Best Explanation . It could have been better and never replaceable for another source if it adds current values of GDP,GNP,NNP,NDP . Hope this is taken into account. I would like to listen to more videos please make it on same. Thankyou Unacademy.
Chandra Sekhar Rath
reviewed on December 13, 2016
Sir you have a very good voice....the explaning style is awesome...please upload more videos...thanks you