Hello, Sir/Madam. On behalf of Hotel Bisanta Bidakara Tunjungan, we would like to express our deepest apologies if your visit to Hotel Bisanta Bidakara Tunjungan was not pleasant. We deeply regret our negligence in providing services to you, hopefully in the future we can welcome you back and provide the best service at Hotel Bisanta Bidakara Tunjungan. Best regards, Yunanto Hasan. General Manager of Hotel Bisanta Bidakara Tunjungan Surabaya.