This Purvanchal Expressway route map illustrates the 340 km long highway connecting Lucknow to Ghazipur through Barabanki, Amethi, Sultanpur, Azamgarh, and Mau. It highlights major interchanges, key locations like Chand Saray, Siddhi Ganeshipur, and Bijoura, and links to the Bihar border near Haydaria. The expressway enhances connectivity in Eastern Uttar Pradesh, boosting regional development, trade, and travel efficiency. Perfect for understanding the full stretch and strategic significance of the Purvanchal Expressway.