Novotel Hyderabad Convention Centre is a property that has mixed reviews from guests. While some guests have praised the excellent service, great food, and comfortable rooms, others have complained about the slow service, musty smell in the rooms, and poor maintenance. The property's location is also a point of contention, with some guests finding it too far from the city center. However, the property's amenities such as the pool, gym, and spa have been appreciated by guests. Overall, the property seems to have its ups and downs, with some guests having a great experience while others not so much.