Is there an MBA specialization in I.T(information technology) infrastructure ?
No. If you want to specialize in IT you should get an MS degree in IT. Look at http://officialmbaguide.org. There is no such MBA. Universities don’t grant MBA in information systems, or MBA in finance, or MBA in marketing. MBA means Master in Business Administration. The MBA is a general degree preparing students for management positions in any level of a business, up to CEO. MBA students study accounting, finance, marketing, management, statistics, economics, strategy, policy, and other courses. Many MBA programs offer concentrations in these and many other fields, but that amounts to only 2-3 courses in your chosen field in the second year of study. Many students avoid a concentration and take a variety of elective subjects to gain a broader background. By the time you finish the first year you’ll be able to decide which concentration interests you. You don’t become a specialist in a field with 2-3 courses. It generally takes