Text and Data Mining valid from 2020-02-19
Received: 6 December 2019
Accepted: 14 February 2020
First Online: 19 February 2020
Ethics approval and consent to participate
: Institutional Review Board (IRB) approval from ANNU was granted before conducting this study. The questionnaire was distributed to students after their lectures or between the lectures after they verbally consented to take part in this research. The purpose of the study was clarified and students were encouraged to answer questions accurately and objectively as best as they can. It was also made clear to the participants that the collected data was used for proposes of research only and without any identifiers.
: Not applicable.
: The authors declare that they have no competing interests.