I feel the same. They are changing timing for VB to leave at 07:25 AM - In that case it can reach Tirupattur at 10:35 , Bangarpet at 11:30 and BNC at 12:35 PM (it will save 1 hr 20 minutes for VB) and will be a high speed train.
Uday can go via Dharma and Hosur to SBC.