Snapdeal is good and infact it is the best but even the best have flaws.
User cannot write 2 reviews under one category. For example if you buy a product from Snapdeal. You are satisfied and you write a positive review.
After a month you again buy from Snapdeal and is are very frustrated by the service of Snapdeal then MouthShut doesn’t allow to write the review again. Ideally this should be allowed.
MouthShut team, please consider this and allow multiple reviews as any user can have multiple reviews about the same product especially about the e-commerce sites.