Datta, Biplab Kumar https://orcid.org/0000-0002-2559-850X
Haider, Mohammad Rifat
Tiwari, Ashwini
Jahan, Murshed
Article History
Received: 19 May 2022
Revised: 7 July 2022
Accepted: 13 July 2022
First Online: 23 July 2022
Competing interests
: The authors declare no competing interests.
: The study used anonymized data from publicly available secondary source, and, therefore, ethics committee approval was not required. Participation in the survey was voluntary and informed consent was obtained prior interview. The survey protocols are reviewed and approved by the institutional review boards of the ICF and the International Institute for Population Sciences. Details of the ethical review of the NFHS-5 are available at: . The methods were carried out in accordance with the “U.S. Department of Health and Human Services regulations for the protection of human subjects” and relevant national guidelines.