Hotel O NIMS Hospital, formerly White Castle, offers family rooms in Balaramapuram with air‑conditioning, private bathrooms, work desks, seating areas, free Wi‑Fi, TV and toiletries. Guests enjoy 24‑hour front desk service, daily housekeeping, room service and luggage storage. Situated 16 km from Thiruvananthapuram International Airport, it provides easy access to Sree Padmanabhaswamy Temple, Napier Museum and Vellayani Lake.