This week, our contestants will be on the ground and come face to face with actual customers in our "Gritty Sales Challenge". They will be forced to consolidate and use all their skills in this penultimate challenge. It will take agility, adaptability and audacity. We will be dropping our contestants in two different locations, with two very different customer bases. Their first stop is Mumbai's Dharavi and second is the Oberoi Mall, home to hundreds of brands that cater to another socio-economic segment.