Vitrification is exceptionally well accommodated for all the evolution stages of the embryo and notably for the delicate eggs. Vitrification is an ultra-rapid freezing method that uses protective factors to prevent the formation of damaging ice crystals and defends the embryo in a glass-like state at a temperature of -196°C. This diminishes damage caused to cells by freezing and delivers a high freeze-thaw survival rate with over 80%. Before vitrification, the fluid in the cavity of the blastocyst is decreased using a laser. Frozen embryo transfers (FET) can be achieved either during a natural menstrual cycle or a medicated cycle. Yadav hospital used vitrification is exceptionally well accommodated for the evolution stages of the embryo notable for eggs.