India has over the years become one of the major centres of this global fertility industry, with reproductive medical tourism becoming a significant activity. Clinics in India offer nearly all the ART services--gamete donation, intrauterine insemination, in-vitro fertilization, intracytoplasmic sperm injection, pre-implantation genetic diagnostics and gestational surrogacy. Lok Sabha Passes Bill to Regulate Assisted Reproductive Technology Services.