Hi I am looking for a travel companion for my grandmother - from Dallas to Bangalore (BLR) or Chennai (MAA) anytime in the upcoming days to weeks (preferably as early as possible). She speaks Tamil, understands English, doesn't need much assistance. She has flown multiple times in the past with travel companion. Given recent trend of flights getting cancelled in layovers, we just need help to make sure she makes the connection during layover. I am planning to book flight based on the companion's flight details. Thanks for your help. Please text or call 605-951-7281, Deepan.