• M.S Ramaiah University of applied sciences.
• Reva University
• RNS institute of technology
• Cambridge institute of technology Bangalore
• Atria institute of technology
• M.V.J college of engineering
• International school of management excellence
• M.S ramaiah college of arts, commerce and science
• Sir M. Visvesvaraya institute of technology ,
• Sahyadri college of engineering and management
• NMAM institute of technology
• KLE Dr. M S sheshgiri college of engineering and technology
• Indian institute of plantation management
• Gopalan college of engineering and management
• Regional college of Management , banglore
• Justice K S Hedge institute of Management
• Angadi institute of technology and management
• Department of PG studies, visvesvaraya  technological
• Amruta institute of engineering and management science
• I hope this much information is helpful for you

Here are some of the colleges accepting PGCET score at Karnataka.

PES Institute of Technology and Management (PESITM) 

Sambhram Academy of Management Studies (SAMS, Bangalore) 

Bharatesh Education Trust's Global Business School (BETGBS) 

KLS Gogte Institute of Technology (KLSGIT) 

CMR Institute of Technology (CMRIT) 

The Oxford College of Business Management (TOCBM) 

KLS Institute of Management Education and Research (KLS IMER)

Hi Anil,

The top 20 b-schools accepting PG-CET in Karnataka are-

• Alliance Business Academy, Bangalore
• M.P. Birla Institute of Management, Bangalore
• Nitte Meenakshi Institute Of Technology
• Canara Bank School of Management Studies
• Acharya Inst. of Tech., Bangalore
• PES Inst. of Tech., Bangalore
• PES School of Engg., Bangalore
• M.S Ramaiah College of Arts, Sc. & Commerce, Bangalore
• M.S Ramaiah Inst. of Technology, Bangalore
• Bangalore Inst. of Technology, Bangalore
• BMS College of Engg., Bangalore
• Dayananda Sagar College of Engg., B'lore
• Dayananda College of Sc., Arts & Comm, Bangalore

• HKBK College of Engineering, Bangalore
• Indian Academy School of Management Studies, Bangalore
• Al-Ameen Institute Of Management Studies
• Presidency College
• R V Institute Of Management Bangalore
• Reva Institute Of Science And Management

Hope it helps.

Good Luck!