I am a Indian national, staying in USA currently with valid L1 visa.
I am going to India on vacation on Britis Airways, and I have a connecting flight at London Heathrow where I have a wait time of around 6 hours . I dont need to travel between airports and neither do I need to go out of the transit area.
So, do I need any UK DATV (Direct Airside Transit Visa) for this purpose?
It will be really helpful if you could reply soon.