A light horse-drawn two-wheeled vehicle used in India.
- A horse-drawn tonga keeps stately pace with the latest Mercedes, jostled by cycles and bikes.
- From there you take a bone-shaking bumpy ride in a tonga to Bisola.
- There are people astride camels and horses, and some ensconced within tongas and bullock carts for fun-filled rides.
from Hindi tā̃gā.
Entry from British & World English dictionary