The present population growth rate in India is alarming. Suggest ways to check it.

(N/A) The current population growth rate in India is alarming,as it leads to the scarcity of basic necessities like food,shelter,and clothing,hindering overall progress.
To address this problem,the following measures should be implemented:
$(i)$ Increasing the legal marriageable age to $18$ years for females and $21$ years for males.
$(ii)$ Motivating couples to adopt family planning methods and birth control measures.
$(iii)$ Providing incentives to couples who maintain small families.
$(iv)$ Educating the public about the disadvantages of uncontrolled population growth.