Human Biologicals Institute (HBI) was established in the year 1998, when the Govt. of India requested IIL to produce a modern tissue culture anti-rabies vaccine. HBI manufactures world’s 2nd and country’s 1st Modern Tissue Culture Rabies vaccine on the request of Government of India, which was keen to phase out the old and unsafe nerve tissue vaccine. HBI’s anti rabies vaccine, Abhayrab, is available in country’s most of the state government hospitals and plays significant role in saving precious lives that would have otherwise been lost to Rabies. HBI is also a major supplier of Pentavalent Vaccine (DTwP+ Hep B + Hib) to Government of India for its Universal Immunization Programme .HBI has also ventured into other areas of disease prevention primarily focusing on women health through its range of wellness products such as nutritional supplements, probiotics and hormones for infertility.