The current fertility rate is globally decreasing day by day. Fertility is god’s gift to the human being to conceive a baby. It’s a quite natural capacity but nowadays fertility became an issue for most couples. For the past 5 to 10 years you may have heard the word fertility numerous times. The common query among many individuals is what the term fertility means and why it is declining. Fertility is the capacity to produce offspring through reproduction after sexual maturity. It is just a reproduction mechanism taking place in the body. Fertility tends to be correlated with the level of economic and educational development.