In vitro fertilization is indicated in:

IVF was first developed as a means to overcome infertility resulting from irreparable tubal disease as fertilization takes place in fallopian tube. Now the spectrum of IVF has broadened and is indicated in number of conditions - In female infertility • In male infertility: – When sperm count is < 5 million/ml – Repeated IUI failure • Multifactor infertility • Unexplained infertility