I followed the same route as in post #18. The roads from Walajah to Mulabagilu ranged from good to average and traffic was also stiff. But I enjoyed my drive as I always prefer 2laned roads than the 4-lanes. A big relief was the absence of tolls. On the return journey, I tried Chittor-Katpadi-Vellore and I felt that this was better than Chittor-Ranipet-Walajah.