There's a restaurant on site, as well as a snack bar/deli. You can enjoy a drink at the bar/lounge. Free breakfast is available. Public spaces have free WiFi.
The business-friendly The New Castle Hotel also features tour/ticket assistance, concierge services, and complimentary newspapers in the lobby. An airport shuttle (available 24 hours) is available for a fee. Self parking is free.
Smoking is allowed in designated areas at this 3-star Gangtok hotel.