Ghosh, Madhumita
Ali, Akhtar
Joshi, Shobhna
Srivastava, Adya Shankar
Tapadia, Madhu G. https://orcid.org/0000-0001-9763-2634
Article History
Received: 31 October 2019
Accepted: 4 March 2020
First Online: 14 March 2020
Ethics approval and consent to participate
: The study was approved by the Institutional Ethical Committee of Banaras Hindu University, prior to initiation of study. Informed written consent was obtained from each of the participant and their parents for the study. The Consent was also taken from the principals of the schools from which the participants were involved.
: Not applicable.
: The authors declare that they have no competing interests.