Last Updated on July 16, 2026 by Dr. Bhagat
JOURNAL METRICS·Updated June 2026
Indian Journal of Pure and Applied Mathematics Impact Factor 2025
Indian Journal of Pure and Applied Mathematics Impact Factor 2025 is 0.3 (Q4, Mathematics, Clarivate JCR). Published continuously since 1970 by the Indian National Science Academy, this title serves as a foundational outlet for mathematical research originating from the Indian subcontinent and beyond.
JOURNAL HISTORYFive Decades of Mathematical Publishing from India
Indian Journal of Pure and Applied Mathematics holds the distinction of being one of India’s longest-running mathematics journals. First appearing in 1970, it was established during a period when the Indian mathematical community was gaining international prominence, with researchers at institutions such as the Tata Institute of Fundamental Research, the Indian Statistical Institute, and various Indian Institutes of Technology producing work of global significance. The journal provided a domestic publication venue for this research, reducing the historical dependence on European and American outlets.
An Impact Factor of 0.3 places the journal in the Q4 quartile of the Mathematics JCR category. While this figure may appear modest when compared to multidisciplinary science journals, it must be evaluated within the context of pure mathematics publishing, where citation cultures differ substantially from experimental sciences. Mathematical papers typically accumulate citations slowly, often reaching their peak citation rate many years after publication, as concepts take time to diffuse through the community and find application in related problems.
What is the Indian Journal of Pure and Applied Mathematics Impact Factor 2025?
The Impact Factor is 0.3 (JCR 2025).
Is this a Q1 journal?
No, it is ranked Q4 in the Mathematics category. Q4 ranking is common for specialized mathematics journals with slower citation accumulation patterns.
Who publishes the journal?
The Indian National Science Academy (INSA) has published this journal since 1970.
What is the ISSN?
The ISSN is 0019-5588.
Why is the Impact Factor lower than applied science journals?
Pure mathematics has fundamentally different citation dynamics. Mathematical papers often take years to accumulate citations, and the total readership is smaller than for biomedical or materials science fields. A 0.3 IF is within the normal range for specialized pure mathematics titles.
What topics does the journal cover?
The journal publishes original research in pure mathematics (algebra, analysis, geometry, number theory, topology) and applied mathematics (differential equations, mathematical physics, numerical analysis, operations research).
FULL DATAComplete Indicator Summary
| Parameter | Value | Source |
|---|---|---|
| Impact Factor 2025 | 0.3 | Clarivate JCR |
| Quartile | Q4 | JCR |
| CiteScore | 0.5 | Scopus |
| SJR | 0.18 | Scimago |
| h-index | 18 | All time |
| ISSN | 0019-5588 | |
| Publisher | Indian National Science Academy | Since 1970 |
| Established | 1970 | Volume 1 |
| Category | Mathematics | JCR |
Key Takeaways
- 1. Impact Factor 0.3 (Q4) reflects typical pure mathematics citation patterns
- 2. Published since 1970 by INSA, serving Indian mathematical community
- 3. CiteScore 0.5 and SJR 0.18 are consistent with specialized math journals
- 4. h-index 18 indicates a body of enduringly cited mathematical work
CITATION CONTEXTUnderstanding Mathematics Journal Metrics
Evaluating mathematics journals by Impact Factor requires a nuanced perspective. In experimental sciences, a single high-profile paper can accumulate hundreds of citations within two years, dramatically inflating a journal’s average. In pure mathematics, the most influential papers might receive only a handful of citations annually, but these citations continue for decades. The two-year Impact Factor window used by JCR is particularly unfavorable to mathematics, which is why metrics like the 4-year CiteScore and the longer-term h-index provide valuable complementary perspectives.
The SJR of 0.18 indicates that despite the modest citation volume, the journal is recognized within the Scimago network as a legitimate outlet for serious mathematical research. The h-index of 18 is particularly telling: it means that at least 18 papers published in the journal have each been cited at least 18 times, demonstrating a core of genuinely impactful mathematical contributions that have stood the test of time.
