We only provide the doi no. Powered by www.doi-ds.org, not by cross ref., functions are same but organization is different. Pls. Go through the following links by which you can track the doi users/VALUABLE MEMBERS, as well as you can check our website's HOME PAGE in which logo's of users are scrolling -
To send a request for indexing your organization to our doi database system/to suggest us, pls. Register first through this link-https://doi-ds.org/Register-Now/
To get a free doi no. or only for indexing  of your journal/organization, pls. select ''DEMO-0 (DL-A/F)'' package during the registration process. [Time required to activate the doi no. is minimum 24hrs.]
To generate the doi no. more than one or for the articles or with the suffix or for the current/ other issues, members must have to be choosed any one paid services as per their suitablity, during the registration process.
Regarding to slove any problem, users can call /what's app us to +918637848748 or mail us to info.doids@gmail.com.
To choose doi packages you can visit this link- http://doi-ds.org/packages/       
Registration process/indexing of organization and journal is free, but if you would like to create doi no. for published articles, then you have to be choosed a membership package for that. If you choose any one paid service, then after the registration process we will send you the quotation for the same. After clearance of the servicing charges we will provide  you the same service accordingly.
Self servicing means, you have to be generated the doi no. through the activated log in id, we only activate it and Free servicing means doi no. will be generated by our team members and after activation it will be provided to you.  Although you can select self servicing it is very easy to generate the doi no., and we will help you to do so.
User ID will be activated only for those who choose a self servicing packages, it is not for a free servicing packages.

Digital Online Identifier-Database System

  • Address: Address (Office): Digital Online Identifier-Database System, Sukanta Nagar, Sripalli, Burdwan, W.B., India - 713103
  • Phone: (+91) 8637848748
  • Email: info.doids@gmail.com