Kumar, Ajay
Kaur, Sandeep
Pandit, Kritika
Kaur, Varinder
Thakur, Sharad
Kaur, Satwinderjeet
Article History
Received: 23 April 2020
Accepted: 28 October 2020
First Online: 22 November 2020
Compliance with ethical standards
: This manuscript is original, has not been published before, and is not currently being considered for publication elsewhere. Accepted principles of ethical and professional conduct have been followed while executing this research work. No experiment was carried out on human or animal to accomplish this research work.
: The authors declare that they have no competing interests.
: No human participants were required/used to carry out the reported research work. As there are no participants, so consent to participate is not required.
: We the undersigned declare that this manuscript is original, has not been published before, and is not currently being considered for publication elsewhere. We confirm that the manuscript has been read and approved by all named authors and that there are no other persons who satisfied the criteria for authorship but are not listed. We further confirm that the order of authors listed in the manuscript has been approved by all of us. We understand that the corresponding author is the sole contact for the editorial process. He/she is responsible for communicating with the other authors about progress, submissions of revisions, and final approval of proofs.