The objective of the paper is to bring out the various aspects of CMMI and TMMI standards in software testing. It also aims to bring out a new frame work which will cover all aspects into one standard implementation rather than carrying out various tests and still feeling something is left out. CMMI (Capability Maturity Model Integration) is a process improvement approach that provides organizations with the essential elements of effective processes, which will improve their performance. CMMI-based process improvement includes identifying organization's process, strengths and weaknesses and making process change to turn weaknesses into strengths. CMMI applies to teams, work groups, projects, divisions, and entire organizations etc. Finding out why CMMI has been adopted by so many organizations worldwide.