TNSTC Bus No: 2100COITIP is an Ultra Deluxe Bus that starts at Coimbatore and ends at Tirupathi. It will take around 12 hours and 30 minutes to complete the journey from Coimbatore to Tirupathi Via Arani. This Tamilnadu state government bus with service no: 2100COITIP will cover 4 different cities and towns and has a total of 3 boarding points during the entire trip.