PTE

Though most of the UK universities accept the Indian graduation system of three years for entry into most of the postgraduate courses with a completion of 15 years of education, some courses and universities may require a qualification equivalent to British Bachelor (Honors) Degree, which requires 16 years of formal education, which would mean another year after graduation or a four year degree course like BE, B.Tech or other such courses.
An Indian, bachelor degree like BA, B.Com or B.Sc is equivalent to a British Bachelor (Ordinary) Degree and for most Universities, a good first degree from a leading university in India or its equivalent is essential to apply for Masters in UK.