Test Tube baby Programme : Ova from the wife/donor female and sperm from husband/donor male are allowed to fuse under simulated condition in the laboratory.
ZIFT : Zygote Intra Fallopian Transfer . Zygote or early embryo up to eight blastomeres is transferred into the fallopian tube.
IUT : Intra Uterine Transfer :Embryo with more than eight blasomeres is transferred.
Gamete Intra Fallopian Transfer (GIFT): Transfer of an ovum collected from a donor to fallopian tube of another female who can not produce ova, but can provide suitable conditions for fertilization and further development of the foetus up to parturition.