Meghalaya sits on a plateau that rises straight out of the Bangladesh plain, and that single fact explains almost everything about it. Monsoon air comes off the Bay of Bengal, hits the escarpment, and drops its water — which is why Mawsynram and Sohra trade the title of wettest inhabited place on earth between them, and why the whole plateau is cut through with gorges, caves and falls.
The three hill peoples — Khasi, Jaintia and Garo — are matrilineal: property passes through the youngest daughter, and children take their mother's clan name. The living root bridges are the other thing the state is known for, and they are not a tourist construction. Khasi families have been training the aerial roots of the rubber fig across streams for generations, and a mature bridge grows stronger with age rather than weaker.
No permits are required anywhere in Meghalaya, and the roads are among the best in the region. It is the easiest state here to travel in, which makes it the usual first visit — and the reason we push most itineraries past Sohra and into the gorges, where the crowds thin out within an hour's walk.