Credit Points for Anna University Chennai

How many Credit Points for M.Tech Program of Anna University Chennai? I want to know about the Credit Point System for M.Tech Program. So pls give me a file which provides this information in detail. What are required Credit Points to complete M.Tech Degree from Anna University Chennai?

What is the Cumulative Grade Point Average system at Anna University Chennai is all about? Provide the process to convert the percentage into the Cumulative Grade Point Average system . How much CGPA is required to take admission in Anna University Chennai ?