RDP publishes manuscript of its journals under the open access policy and will not charge any fee from readers, librarians and gives credit to authors. All manuscripts are published under a creative commons (CC BY) license. Hence, the APC will be charged from authors as per written on the corresponding journals website to support smoothly publication and some journals may not charge fee depends on the Journal Editor and RDP mutual understanding.

APCs Discount

If authors have not fund for the research work or cannot afford the publication fee, can approach to the RDP office via email info@rdpublishers.com with Subject Title (Request for APC Discount). RDP will give discount as much as possible (in special cases may full or half discount be given).

Accepted Currencies

We accept payments in US Dollars, Chinese Yuan and Pakistani Rupee.

Accepted Methods of Payment

The following method of payment are accepted by RDP.