This journal charges the following author fees.

APC for the Authors with affiliation  in High-Income Countries is 995 US$
APC for the Authors with affiliation  in Upper Middle-Income Countries is 895 US$
APC for the Authors with affiliation in Lower Middle-Income Countries is 795 US$
APC for the authors with affiliation in Low-Income Countries is 695 US$
This charge includes all costs of the peer-review process, systems, typesetting, web publication, and long-term archiving. If this manuscript is accepted for publication, you will be asked to pay an Article Publication Charge to cover publication costs.

There is no Article Submission Charge for the Journal.

Note 1: Please note that APCs will not be refunded due to the retraction of an article.

Note 2: In rare cases where articles are removed completely after acceptance for publication, we will not refund or credit an APC.

Payment Method

Payment can be made by Bank Transfer/ Western Union/ MoneyGram/ Visa, Master, American Express, or Union Pay Cards/bKash. The executive manager will notify Payment instructions after the acceptance of the paper.

Waiver Policy

For authors from Low-Income Countries, waivers or discounts may be granted on a case-by-case basis. Applications submitted before article submission are assessed by the Executive Manager based on the quality of the research article and the authors’ ability to pay.