New Delhi. : A 2017 Delhi University (DU) PhD admission list has gone viral once again in 2025, sparking heated debate over alleged irregularities in seat allocation and reservation policies. The post, widely circulated online, shows a “zero cut-off” for Scheduled Caste (SC) and Scheduled Tribe (ST) candidates in the PhD Mathematics programme — a figure that has been misunderstood as evidence of admission without merit.
However, university officials and archived records confirm that the viral list is from 2017, not 2025, and the “zero” mentioned in it did not mean zero marks or automatic admission. Instead, it served as a placeholder, indicating that no minimum qualifying score was prescribed for certain reserved categories that year.
DU’s Clarification on the 2017 PhD Mathematics List
In 2017, DU’s Department of Mathematics had released a PhD admission list displaying “0” for SC and ST candidates, triggering criticism and online outrage. The university later clarified that this “0” was not an actual cutoff score but simply a notation used when no fixed numerical cutoff was applied for that category.
PhD admissions at DU follow a multi-stage selection process—beginning with an entrance exam and followed by an interview and research proposal evaluation. The “0” therefore meant that all SC/ST candidates who appeared for the written exam were eligible for the interview stage, ensuring fair representation when the number of applicants was small.
The department’s total intake that year was 27 seats, including four for SC and two for ST candidates. Because many of these seats often go unfilled, DU chose not to impose a rigid cutoff to maintain inclusivity and representation.
Why the Issue Resurfaced in 2025
The old post has resurfaced just as DU’s 2025 postgraduate (PG) cut-off lists began circulating — some of which display zero or even negative scores in the first two rounds of admission. The timing has caused confusion, with many assuming the two situations are connected.
In reality, the 2017 “zero” was a policy placeholder, while the 2025 zero or negative cut-offs are a mathematical outcome of DU’s score normalisation process used in PG admissions.
DU’s 2025 PG Admission Trends: Why Some Cut-Offs Are Zero or Negative
During the 2025 admission cycle, several PG courses — including MA Persian, MA Philosophy, MA Arabic, and MSc Chemistry — reported minimum scores ranging from 0 to –19.
For instance:
- MA Persian started at –19 in Round 1 and rose to 23 in Round 2.
- MA Philosophy (NCWEB) moved from 0 to 39 between the first and second rounds.
- MSc Informatics recorded –4 for UR and SC candidates.
- MSc Chemistry (Hans Raj College) showed –3 for SC candidates.
These figures do not mean candidates scored negative marks. They are the result of score normalisation, a process that adjusts scores to balance differences in exam difficulty across shifts and subjects. Thus, a “–4” or “0” simply reflects relative ranking, not academic decline.
Reservation and Representation: The Broader Context
Across disciplines, reserved category cut-offs (SC, ST, OBC, EWS) remain lower than those for unreserved (UR) candidates, in accordance with India’s reservation policy.
Examples from 2025 include:
- MA Life Long Learning & Extension – 0 cutoff for ST candidates.
- MSc Chemistry (Hans Raj College) – –3 for SC candidates.
- MSc Mathematics Education (CIC) – 0 for OBC category.
These policies ensure equitable access while maintaining academic standards through interviews, merit verification, or departmental assessments.
Comparing PhD and MSc Mathematics Admissions
The PhD Mathematics and MSc Mathematics programmes at DU follow distinct admission models.
PhD Mathematics (2017): Multi-stage process involving entrance, interview, and research proposal. “Zero” indicated no lower limit for interview eligibility in reserved categories.
MSc Mathematics (2025): Entrance-based, centralised admissions. The minimum score for ST candidates at Zakir Husain Delhi College was 9, showing a competitive merit threshold.
The Bottom Line
The 2017 “zero cut-off” claim that has gone viral in 2025 is misleading and outdated. It referred to no fixed cutoff for reserved category eligibility, not admissions without merit. Meanwhile, the zero and negative cut-offs seen in 2025 PG admissions arise purely from technical score normalisation, not from any lowering of academic standards.
Delhi University has not released any PhD Mathematics cut-off list for 2025, and officials have reiterated that both admissions and reservation policies continue to uphold transparency, inclusivity, and merit-based evaluation.
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