IRB is a commonly used acronym and abbreviation in India. But it can stand for different organizations and terms based on the context. In this post, we’ll look at the various full forms and meanings of IRB.

IRB Full Form in Roads and Infrastructure

The most common full form of IRB is Infrastructure Leasing & Financial Services Limited. IRB is an Indian infrastructure and construction company focused on roads and highways.

IRB was earlier known as Indian Roads Builders Limited when it was established in 1998. It operates on a build-operate-transfer model for road projects.

IRB Full Form in Research

In clinical research and healthcare, IRB stands for Institutional Review Board.

IRBs are committees that review research proposals involving human participants to ensure ethics, safety and regulatory compliance.

IRB Full Form in Police

In the context of Indian police forces, IRB refers to India Reserve Battalions.

These are state-level armed police battalions that assist local police and law-enforcement.

Other Full Forms of IRB

Some other meanings of the IRB acronym are:

• International Rugby Board
• Impulse Response Block
• Independent Review Board
• Interest Rate Buydown

So in summary, IRB is a three letter abbreviation that can stand for different organizations and terms based on the context. The most common full form of IRB is Infrastructure Leasing & Financial Services Limited in the infrastructure sector in India.