Comfortable Accommodations Hotel O Arunachala Residency in Chennai offers family rooms with air-conditioning, private bathrooms, and free WiFi. Each room includes a work desk, seating area, TV, and wardrobe. Convenient Facilities Guests benefit from a elevator, 24-hour front desk, daily housekeeping service, room service, luggage storage, and free toiletries. The hotel ensures a pleasant stay with its comprehensive amenities. Prime Location Located 11 mi from Chennai International Airport, the hotel is located on TNHB Main Road, opposite the Municipal Office. Nearby attractions include the Avadi Railway Station and the Chennai Trade Center.