| Rank | Abbreviation | Meaning |
|---|
| ***** | ICMR | Institut de Chimie Moléculaire de Reims
| |
| **** | ICMR | Interrupt Controller Mask Register
| |
| **** | ICMR | Institute for Coastal and Marine Resources
| |
| **** | ICMR | Institute of Construction Management and Research
| |
| **** | ICMR | Islam and Christian-Muslim Relations
| |
| *** | ICMR | Indian Council for Market Research
| |
| *** | ICMR | Interagency Committee on Medical Records
| |
| *** | ICMR | International Center for Material Research
| |
| ** | ICMR | Institute of Capital Market Registrars
| |
| ** | ICMR | Infant and Child Mortality Reduction
| |
| ** | ICMR | Indian Council Medical Research
| |
| * | ICMR | International Center for Medical Research
| |
| * | ICMR | India Council for Medical Research
| |
| * | ICMR | International Capital Markets Report
| |
| * | ICMR | ICFAI (Institute of Chartered Financial Analysts of India) Center for Management Research
| |
| * | ICMR | IO CRB Management Register
| |
| * | ICMR | Input Common Mode Rejection
| |
| * | ICMR | Indian Council of Medical Research's
| |
| * | ICMR | Indian Center for Medical Research
| |
| * | ICMR | International Centre for Materials Research
| |
| * | ICMR | International Conference on Manufacturing Research
| |
| * | ICMR | Input Common Mode Range
| |
| * | ICMR | Institute for Cardiovascular and Metabolic Research
| |
| * | ICMR | Indy Car Motor Racing
| |
| * | ICMR | Indigenous Communal Moral Rights
| |