Thanks to all for the advice about how to spend the 12-hour DEL layover. Will check out Four Point because it is close, reasonably priced and I have SPG. Helpful to know that no prospect of hanging out a airport.
Any prospect of my seeing inside of any airline club if I have to go through customs after arrival from abroad, then leave international terminal? How late do those clubs remain open?
Will I need rupees to get a cab, or will some dollars in my pocket work? ATMs are available in airport for me to get rupees right away?
Again, thanks.
(BTW, I'll be flying to Jet Air, since it leaves earlier in AM than AI.)