I have been issued a UK standard visitor six-month validity visa 3 times in 2014, 2017, 2018 whereas I have traveled only twice in 2014 and 2017.
Now I’m married and I have two infant children who have never been issued a UK visa. What are the possibilities of all of us applying for a 5-year visa? If not, is it okay to separately apply for a 5-year visa for myself and 6-month each for my dependents?
The purpose of visit is tourism only.