It was a nice experience. The flight back from Paro to Bangkok was delayed about 40 minutes or so but luckily it didn't interrupt my next flight from Bangkok. I just wish the ground staff at the airport in Paro could say people something, but it didn't happen so people had no idea what was going on.
The fligts itself went smoothly, 45 minutes stops in Guwahati not that bad, can handle.
Leg room very good, wide seats, food was tasty, the dish called brown rice beef curry something something is not really a curry, it was just rice and some pieces of meat, I would say Bhutanese style as I've noticed that they don't really eat sauces so the rice is pretty dry useless you add some kind of datshi.
The staff on board is kind, welcoming. I kinda enjoyed the music they played before landing. but I think "I believe I can fly" by R Kelly was a bit too much lol