Expires 5 months after purchase. Customers can use Only 1 voucher per table per transaction. Limit 5 per person, may buy 5 additional as gifts. Max 1 voucher per table. Mandatory booking required by phone at +97124416100 or mail at manager@no57.co. Bookings must be made at least 12 hours in advance. 12-hour cancellation policy. Not valid in conjunction with any other offer or promotion. Valid every day, 9am-10.30pm. Not valid on public holidays. Any amount spent over the voucher value, payable directly to the restaurant. Dine-in only. Valid for option purchased only. Groupon prices are inclusive of VAT where applicable. E-voucher must be presented. See the rules that apply to all deals.