Most of the hotels in Ajmer are located on the Dargah Bazar road. However none of them have parking and vehicles not allowed on that road during day time. Therefore these hotel suit only those who travel to Ajmer by train or bus. As we had traveled by car, we had to look for a hotel with parking. The first hotel we checked was pathetic. I forgot the name, but it is located right in the junction where Pushkar road starts. The next was Hotel Sobha. Though it has parking, you will have to think twice for the price they ask for fairly ordinary rooms. Then we were taken to Regency by a parking attendant. The rooms are decent and by far the best of what we have seen and also the price quoted was lowest. 1000 rs for AC and 700 rs for non-ac rooms. It also has parking facilities. Dargah is about 500 mtrs away which in any case one have to cover on foot. The hotel provided services of a guide who helped us to visit the Dargah. You just need to use your own intelligence to use such services to avoid unnecessary expenditure.
I recommend this hotel for a night's stay. In any case no one probably is required to spend more than a night at Ajmer.