Getting Down from a UK Visit Visa turndown has always been clumsy due to the Entry Clearance Officer refusing nearly a maturity of the Visit Visa aspirants for the most trivial reasons. Last time about visit visas were refused.
The UK Government has set a thorough set of guidelines to grease the entry of aspirants who wish to visit the UK in a short term base under visit visa similar as
Sufficient substantiation that the aspirant will return back to his home country
Sufficient bank balance so that he can grease his return back to his home country
Any other substantiation that the Home Office might feel to question about.
The compass of substantiation is relatively nebulous when it comes to applying for a UK Visit visa. The aspirant under the guise of being ill-informed with respects to the proper substantiation that has to be handed in front of the Home Office is most likely to be refused as the Home Office themselves are formerly burdened with the tiresome quantum of operation.
Lack of chronologically placed attestation, as well as proper documents to be submitted, may be another reason as to why any aspirants would be refused to enter the UK.
Occasionally the aspirant not being apprehensive of the colorful visa options may mileage for a visa option which might not fall under the horizon of his conditions. For illustration, people applying for League-1 operation rather of Standard Visit Visa for business conditioning may be rejected outspoken if he falls short of the demand under the League-1 visa, as it's more strict than the Visit Visa.
Another reason of rejection is non-disclosure of any former issues similar as turndown from another country or concealment of any felonious record which would affect the interest of the Home Office. However, he might indeed attract a ban from the UK for certain period of times, If similar deceiving or non-disclosed statements come to the spotlight of the Home Office.