WokExpress Food Offer for Mumbai Users: Order 2 Quantity of Kung Pao Potato at Rs.400. Just goto WokExpress through GoPaisa & Order your Food. WokExpress menu also includes delicious Dimsums, Sushis, Baos, Appetizers, Main Course, Rice & Noodles and Bubble Teas. No Coupon code required to avail this offer.Order Now. This offer is valid only for Mumbai users.