In six months and 10,000 miles round India, I never saw a bus or truck driver wearing specs. Only the most naive would believe that all Indian drivers take eye tests!
Drivers come at you from both sides of a roundabout, attack in pairs down your side of a dual carriageway.
Rules don't apply!
However there is a slow rhythm to the traffic.
Adapt to the rhythm and you will have a great time.
Get angry and you will make a mistake. Better laugh and be joyful - so much to be joyful for.
And the food - ah, the food!!!!!!!
Especially fish and crustaceans.
And my favorite (illegal now in UK), gently spiced lamb brains.
You might find something useful on the India section of my Blog at old man on a bike
Message me for any specifics. Cheers...