National Highways Authority Of India [NHAI] — No good road

I have travelled between chennai to bangalore, until walajapet roads are very worst, couldnt even drive. There is an government's voice to collect only 50% toll fee, but still the toll receives full fee.

My major concern is, why this road is not maintained. If someone get hurt will the concern contract person pay to victim. If so how many such claims has been settled. Who is responsible for quality control of roads.

Ask your department official to travel once between sriperumbudur to walajapet tolls once. A single picture can't hold this complaint. May be 3 hrs movie like video has to uploaded.