No law denies the stay of unmarried couples from booking and staying in a hotel. However, it solely depends on the hotel authority to allow the check-ins in such hotels. Choosing to stay together is a personal choice, which can't be restricted.Unmarried couples should always try to book their hotels online for 2 persons by checking earlier if the hotel provides them entry or not. Here is a tip, unmarried couples or any couple shouldn’t indulge into activities that unnecessarily draw the attention of people. Generally, hotel reception checks the id proofs and then allows the guests to check-in without making any fuss about if they are unmarried or married.