Worth it man Go for it...
Houston-Dallas-London-Bahrain-Home
Bahrain it's like you almost reached Nepal. You can start having curry at Bahrain Airport.
And best part of Gulf Air is you can watch some bolywood movies..  and some indian food ..time for some change bro..

I don't know about Delhi.. heard lots of bad thing but unless and until you are there don't believe em.
No such bad thing about Bahrain man.. If people stole stuff and it's their fault.. you should keep the valuable in your hand carry not in luggage..  Except the fact that Nepali Airport one is kinda sucks sometimes.. you never know when you're stuff gonna come.. I had to pick up after a day.. But I left my cell number so they called me when my suitcase was there.. Not bad either huh.... I heard lots of bad comments regarding TIA but TIA rocks.. if you have someone who works.. :D

Good Luck !!