The IGMC has collaborated with a number of Institutions for offering better facilities.

• All India Institute of Medical Sciences (AIIMS) for Open Heart Surgical Operations.
  
  
• Post Graduate Institute (PGI), Chandigarh for teaching and Research Activities.
  
  
• Indian Council of Medical Research (ICMR) for Cancer Project, various researchprojects for funding and establishment of State of the Art Research Laboratory.
  
  
• Directorate Health Services for Cancer Project, Revised National Tuberculosis Programme (RNTCP), IDSP Project, MCH services through NRHM and HIV AIDS
  
  
• World Health Organisation for various research projects.

Institutions attached to the College

The Himachal Pradesh State Hospital known as Indira Gandhi Hospital (IGH) is attached to the college for  imparting clinical  instructions to  the students in various subjects. In addition Kamla  Nehru State Hospital for Mother and Child, Shimla and health institutions namely Primary Health Centre Mashobra for rural training and Urban Health Centre Boiluganj are also attached to the college.