This document discusses the challenges hotel managers face with unused hotel rooms and proposes bartering empty rooms for advertising as a solution. It notes that unsold rooms represent lost revenue and discounts alone won't solve the problem. By exchanging rooms for advertising through IIBX's barter network, hotels can advertise without spending cash, reach new customers, and gain referrals to increase occupancy rates and profits. IIBX handles negotiating barter deals across India on behalf of hotels.