Aqua gaurd was selected as "Bengal's Best" in the category of "Water Purifiers" according to Anandabazar Patrika's Brand Watch Bengal 2011. Mr. Lalit Wadhwa received the Business Superbrand 2011 award from Mr. Montek Singh Ahluwalia for Aqua gaurd. The document discusses Aqua gaurd winning two awards, one for "Bengal's Best" in water purifiers and the other for "Business Superbrand 2011".