For Immigration of UK, you will have to collect idea regarding the different kind of visas. And your purpose undergoes in which criteria. You also have to consult with the top immigration consultants for UK.
Visas for UK immigration
Tier 1 visa: Tier 1 visa generally provided to the business persons and the entrepreneurs. The investment amount is within the limit 50,000 to 200,000 pounds. For getting this visa the entrepreneur has to score 95 points for the movement.
Tier 2 visa: this visa is for the skilled migrants. The skilled workers immigrate by the company in the help of Tier 2 visa. In this case applicant has to score 70 points for movement.
Tier 3 visas: tier 3 visa is a student visa. It has been planned told the semiskilled movement in the country in a continuous manner. By the help of tier 3 visa many international students are able to pursuing their higher studies at universities of London and enhance their skills.
Tier 4 visa: it is also a student visa. It allows the international student to take admission in various courses provided by the Britannia universities. But the period of validation varies depending upon the respective courses.
Before planning for immigration do consult with the immigration consultants of UK. Then u can know about the procedure and what kind of facilities u can get there. A good consultant can help you in many aspects.