My mother would be traveling from Nashville to Chennai in March 1st week 2020 with British airways that has connection at chicago, London. He is looking for some friendly companion who can help her through the connections though she have the wheel chair assistants. if anyone’s traveling with this itinerary or before the dates(around feb’20 last week )even Nashville -London -chennai also fine for me to change the itinerary kindly please contact me at saravanaishere@yahoo.com.Thanks a lot in advance.