Funding for this research was provided by:
american institute of indian studies
temple university (Research Incentive & Grant-in-aid of Research)
Article History
Received: 27 June 2021
Revised: 10 January 2022
Accepted: 2 March 2022
First Online: 31 March 2022
Declarations
:
: The study was reviewed and approved by the Review Committee for Protection of Research Risks to Humans of the Indian Statistical Institute (Kolkata) where BM was affiliated at the time of approval, and by the Institutional Review Board of Temple University. It complied with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: The authors declare no competing interests.
: The study was described verbally and in writing to potential participants, and individual consent was obtained in writing before participation.