BLODCON2022 (17-11-2022 to 19-11-2022) Noida, (NCR)
NIB, MoHFW, Govt. of India
BLODCON2019 (26-12-2019 to 28-12-2019) Bengaluru, Karnataka
Hosted by Sankalp India Foundation
BLODCON2017 (26-12-2019 to 28-12-2019) Phagwara, Punjab
Hosted by Hindustan Welfare Blood Donors Club