Purasavakkam to Koyambedu

Head south on Brick Kiln Rd toward Sundarar Line Pass by Affinity Global Technology Services (on the right) 0.4 km . Turn right after Arihant Vaikunt (on the right) Pass by BSNL Office (on the left) 0.6 km . Turn left onto Balfour Road Pass by HDFC Bank (on the left) 0.4 km . Turn right after Light Marriage Hall (on the left) Pass by Tosh Hospitals (on the right) 0.2 km . Continue onto Kilpauk Garden Road Pass by Rukmani Vidyalaya (on the right in 350 m) 0.9 km . Slight left after One Life (on the left) Pass by HP Petrol Pump (on the left) 4.5 km . Continue straight onto Koyembedu Grade Seperator 0.6 km . At Sri Devi Hospitals, continue onto National Highway 4 Pass by Lanson Toyota (on the left) 0.5 km . Turn left 0.7 km