Enquiry for Transit Visa requirement in London

[Balajnag2019]

Hi Sir/Madam,

Greetings for the day.

I am an Indian citizen and holding Indian passport. I work in Canada for the past 9 months and having Work permit visa till 19th June 2020.

For vacation, I booked a flight in Srilankan Airlines from Toronto to Madurai (Tamil...

[Zeeshan Naqash]

i am planning a trip to port of spain (trinidad and tobago). my route will be dubai to london to port of spain. do i have to apply for london transit visa before leaving dubai? my stay at london airport will be for 5 hours. please can anyone guide me?

regards