Pros: The Dreamliner is a wonderful plane, with lots of legroom. But Air India have nothing to do with that.
Cons: The attendants were charmless, sloppy, older than I'd expected. The food was the worst I've ever been served on an airplane in nearly fifty years of flying. Appalling. Breakfast: rock-hard croissant served with ketchup. Main meal: tepid pasta. Tired little salads. And all presented in a cheap, untidy tray roughly clingfilmed together. The coffee was totally undrinkable - how difficult is it to serve a decent cup of instant? All this, coupled with an interior design that might have been almost fashionable fifty years ago, and seatback "entertainment" that was an insult to the mind and eye, made for an experience I will never repeat.