With the aid of UK visit visa you can come to U.K for reasons such as holidays (UK tourist visa), sightseeing, social or recreational reasons, to visit relatives (candidate must meet UK visitor visa requirements), friends, to be a business visitor or for other short-term non-work things like medical treatment or medical consultations. Or you might just be passing through on your way to somewhere else utilizing a UK visit visa.
The BI visa can be availed by the people who are compelled to attend specific business meetings or business contract related activities, short visits pertaining to non-recreational seminars or scientific international conferences which are implemented for a short duration. This type of visa permits a non-immigrant foreign to pay a visit for a short-lived purpose.
There are various types of visas available for visiting the U.K. The type of visa that you may be able to get depends on a number of factors such as, the length of your stay, your passport, your current location and the purpose of your visit.