If you face this issue, contact the HDFC FASTag Toll-Free Number at 1800-120-1243 or the HDFC Bank FASTag Customer Care Number for emergency roadside assistance number, you can call at 022 - 67872087. Contact us at HDFC Bank's customer support, we are committed to helping you meet all your banking needs with our customer care service available 24 hrs a day. HDFC Bank, a leading private sector bank in India, offers FASTag services to facilitate seamless electronic toll payments. The FASTag is a reloadable tag that enables automatic deduction of toll charges, allowing vehicles to pass through toll plazas without stopping for cash transactions. Learn how to get HDFC FASTag for cashless toll payments, check balance, recharge options, and customer support. Find out the eligibility criteria, documents required, and fees for HDFC FASTag application.