I love it :P
I recognize most of them from my last trip to India.
OMG! Awesome!
You have made so many different versions of the Ambassador itself, very nice! I think the positioning of the siren on some of the cars (bottom-left especially), isn't correct, you should fix those.
This is going into my fav's!
gokil. pasti bayarannya gak maen-maen nih.. ehem..