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reviewed on September 25, 2018
thanks sir, your all vedio are very banificial I was nill about percentage but now after see your video I am very confident about the above. thanks sir
reviewed on September 24, 2018
sir aap ki awaaz me hi care chipa hai.... i have studied all this concept earlier and now only revising it but one thing i must say that u r suprb and ur voice clarity is awesome