Foundation of Imperial Bacteriological Laboratory (IBL) at Pune, Maharashtra.
Appointment of Dr. Alfred Lingard, a noted medical scientist as the founder Director.
Shifting of the IBL to Mukteswar, Kumaon Hills of Uttar Pradesh (now in Uttarakhand).
Historical visit of renowned bacteriologists, Dr. Robert Koch, Dr. R. Pfeiffer and Dr. G. Gaffky to Mukteswar campus.
Birth of Izatnagar campus.
Eradication of Dourine disease of horses
Renaming as Imperial Institute of Veterinary Research.
Renaming as Imperial Veterinary Serum Institute.
Renaming as Imperial Veterinary Research Institute (IVRI).
Shifting of Headquarters of the Institute from Mukteswar to Izatnagar and renaming as Indian Veterinary Research Institute (IVRI) under Govt. of India.
Establishment of a Postgraduate College of Animal Sciences at Mukteswar, affiliated to Agra University.
Control and eradication of African horse sickness
Transfer of administrative control to Indian Council of Agricultural Research and recognition as a National Institute.
Establishment of Regional Station at Palampur (Himachal Pradesh).
Establishment of a Regional Station at Kolkata (formerly Calcutta).
Establishment of IVRI Campus at Bangalore.
Establishment of Germplasm Centre at Izatnagar.
Conferment of Deemed University status by University Grants Commission to IVRI, Izatnagar.
Establishment of National Biotechnology Centre (NBC) at Izatnagar.
Establishment of a Centre for Animal Disease Research and Diagnosis (CADRAD) at Izatnagar.
Establishment of High Security Animal Disease Laboratory at Bhopal.
Dedication of High Security Animal Disease Laboratory to the Nation.
Creation of P2 facility for FMD vaccine quality control at Animal Experimental Station, Yelhanka, IVRI, Bangalore.
Establishment of Kisan Call Centre at Izatnagar.
Inauguration of University-cum-Administrative Block.
OIE Rinderpest free status to India
Technological support for achieving OIE free status for CBPP
Establishment of video conferencing facility.
Kisan Help Line at Mukteswar campus.
Specific Pathogen Free (SPF) Animal Facility was established at HSADL, IVRI Campus Bhopal.
Establishment of Zonal Technology Management -Business Planing and Development Unit(North Zone).
Release of Special Postal on the occasion of Quasqicentennial celebration of IVRI.
Establishment of Training and Education Center at Pune.
ISO 9001:2008 certiﬁcation for Quality Management system.
Inauguration of new RVP complex at IVRI, Izatnagar