Shops located in a certain wing of a prime mall in the city of Kolkata were faced with a puzzling situation. These premium brand outlets did not report good sales while others on the opposite side did. That is the stage where Environics came in. Our team surveyed the area and found that there were many sources of negative radiation. These were duly corrected. Three months after corrective action, the affected shops reported a rising sales graph at par with other shops in the vicinity.