First - Here is a CNG, the Bangladesh tuktuk. Here is is loaded with fruits, no doubt on its way to market. Why are they called CNGs? Because they run on Compressed Natural Gas!
Second, here is a typical commuter bus. I've actually been wanting to photograph one for a while. Note the "decorative" scratching on the sides. What does that tell you about the traffic. At least this one appears to have all the side windows. But look carefully at the photo below - very jagged looking glass in the back window. What would Occupational Health and Safety make of that?
Thirdly, this is the back of a rickshaw bread van.
Lastly, a slightly blurry photo of the local school transport. These young children are locked in the back of a cage at the rear of a rickshaw. Every morning you see "vehicles" transporting 6 or 8 children off to primary school. At least they have air conditioning!!