The Kalamandir project was a social media campaign conducted by 84ideas to drive foot traffic and sales through a Golden Bill contest on Facebook during Ugadi 2012. Over 21 days, the campaign generated sales of approximately INR 1,048,900 from 617 shopping bills submitted by participants, and gained 431 new page fans along with collecting customer contact information. The strategy effectively leveraged the festive shopping season, differentiating Kalamandir from competitors and enhancing customer engagement through social media.