Overview
An International Standard Serial Number (ISSN) is an eight-digit identifier for serial publications such as journals, magazines, newspapers, and periodicals in print or electronic form. In India, ISSNs are assigned by the ISSN National Centre hosted at the CSIR National Institute of Science Communication and Policy Research in New Delhi. The centre works under the framework of the ISSN International Centre based in Paris. Each medium of a serial, print and online, receives a separate ISSN.
Objective
To obtain a standard identifier for a serial publication so it can be uniquely referenced and catalogued.
Characteristics
- An eight-digit standard identifier for serial publications
- Assigned in India by the ISSN National Centre at CSIR-NIScPR
- Coordinated globally by the ISSN International Centre, Paris
- Separate numbers issued for print and electronic versions
- Applies to journals, magazines, newspapers, and other periodicals
Eligibility
- Publishers of serial publications issued at regular or stated intervals
- Academic institutions, societies, and organisations publishing journals
- Print and electronic periodicals with a defined title
- Publications that intend to continue over successive issues
Governing law
- ISSN National Centre for India (CSIR-NIScPR)
- ISSN International Centre, Paris
- Council of Scientific and Industrial Research (CSIR)
The process
- 1Prepare title details
Gather the serial title, publisher details, medium, and publishing frequency.
- 2Submit the application
Apply to the ISSN National Centre for India with the required publication information.
- 3Provide a sample
Share a sample issue or masthead of the serial as requested by the centre.
- 4Assessment
The centre reviews the details and confirms the serial nature of the publication.
- 5ISSN assigned
The ISSN is allotted and communicated for printing on the publication.
Documents required
- Title and details of the serial publication
- Publisher name and address
- Publishing frequency and medium (print or online)
- Sample issue, cover, or masthead
- Contact details of the applicant
Benefits
- A unique standard identifier for the serial
- Easier cataloguing, indexing, and citation of the publication
- Clear distinction between print and electronic editions
- Improved discoverability in libraries and databases
- Recognition of the publication within the global serials system
Frequently asked questions
Do print and online versions share one ISSN?
No. A separate ISSN is assigned for the print edition and for the electronic edition of the same serial.
Is ISSN the same as ISBN?
No. An ISSN identifies serial publications such as journals, while an ISBN identifies individual books.

