Shark Tank India 4: Silicon tiffin box founders impress with their products; fail to secure investment as Sharks find fault in their branding

Tintbox founders Vinay Jain and Ridhi Singhai sought Rs 70 lakh for 5% equity on Shark Tank India 4, showcasing their borosilicate glass bottles and lunch boxes. The Sharks appreciated the product but highlighted weak branding and sales strategy. Despite positive feedback, they did not secure an investment, but Ridhi remained optimistic about the brand’s future.