Yes, Khardung La is the highest motorable road that is located at an elevation of about 18600 feet. Khardung La happens to be one of the highest mountain passes in the Leh district of Ladakh Union Territory. Reaching to the pass is considered to be very difficult as the roads get narrow as you drive high and are frequented by river crossings and landslides.
You Can Also Checkout: Leh to Tso Moriri-Travel Guide