The document provides an overview of Integrated Counselling and Testing Centres (ICTCs) in India. ICTCs were established in 2006 by integrating Voluntary Counselling and Testing Centres (VCTCs) and facilities providing Prevention of Parent to Child Transmission of HIV/AIDS (PPTCT) services. ICTCs provide HIV counseling, testing, and linkage to care services. They play a key role in HIV prevention, diagnosis, and treatment initiatives like PPTCT. The document outlines the functions, infrastructure, staffing, testing strategies and protocols of ICTCs in India.