The University Grants Commission (UGC) of India is a organisation set up by Union government for the coordination, determination and maintenance of standards of university education. I am providing you some UGC recognized MBA Colleges in Kolkata look these given name:-

Academy of Clinical Rsearch & Pharmaceutical Management
Sumangal College of Business Administration,
Calcutta Institute Of Engineering And Management (CIEM)
Budge Budge Institute of Technology
Unitedworld School of Business
School of Management Studies - Narula Institute of Technology
Academy For Professional Excellence (APEX)
Birla School of Management
International School of Business (ISB), Kolkata
Calcutta Business School (CBS)