Nayak, Gayatri
Ghosal, Shishirendu
Ghosal, Jyoti
Dutta, Ambarish http://orcid.org/0000-0002-4019-7472
Article History
Received: 9 March 2023
Accepted: 25 July 2023
First Online: 27 July 2023
Declarations
:
: Ethical approval was not needed for our analysis because these datasets are publicly sourced and already approved by Ethical Committee of the institutions who had conducted these national surveys, in this case International Institute for Population Studies, Mumbai, India.
: Not applicable.
: The authors declare no competing interests.