Has Mahmood Mamdani published a detailed budget or policy paper outlining costs?

1. What proponents claim and what the record actually shows — the gap between assertion and evidence

The specific assertion investigated is that Mahmood Mamdani published a detailed budget or policy paper with cost estimates. The assembled analyses report consistently that no such document appears in the supplied sources. Reporting on Zohran Mamdani’s political platform and campaign materials references Mahmood Mamdani as a father and academic but provides no indication that Mahmood authored or released a costed policy proposal ^{[1] [4]}. Reviews of book listings and summaries of Mahmood Mamdani’s major works likewise show scholarly monographs such as Scholars in the Marketplace and Neither Settler Nor Native, which are intellectual examinations of politics and institutional change rather than fiscal policy papers with detailed budgets ^{[2] [5] [3]}.

2. Where researchers looked — the diversity and dates of the sources examined

The evidence base examined spans academic book descriptions, opinion and policy commentary, campaign coverage, and a report on online activity. Material includes a 2025 campaign-focused article and analyses dated mid‑2025, as well as earlier book summaries from 2007–2020 that profile Mamdani’s scholarly output ^{[1] [4] [6] [2] [3]}. None of these items contain a standalone, costed budget or policy paper attributed to Mahmood Mamdani; the 2025 pieces relate mostly to Zohran Mamdani’s political agenda and broader ideas about public finance, not to a published fiscal blueprint by Mahmood ^{[6] [4] [1]}.

3. How the sources characterize Mahmood Mamdani’s work — scholar, commentator, not fiscal author

The source set consistently presents Mahmood Mamdani as an academic and author of thematic books on colonialism, minorities, and higher education reforms, rather than as a drafter of municipal budgets or costed policy memoranda. Book sale pages and summaries frame his output as scholarly monographs addressing structural and historical questions, not documents offering line‑by‑line fiscal calculations ^{[2] [5] [3]}. Coverage of Zohran Mamdani’s policy ideas sometimes invokes broader intellectual influences, but no source attributes a detailed budget or costed policy paper to Mahmood Mamdani in the materials provided ^{[1] [4]}.

4. Alternative explanations and possible sources of confusion

Two plausible explanations explain the persistent but unsupported claim. First, Mahmood Mamdani’s public profile as a prominent academic may lead observers to conflate his published intellectual work with policy design activity, especially when his son is a political candidate whose platform includes public finance themes ^{[1] [4]}. Second, commentary pieces discussing “Democratic Public Finance” or radical visions for city governance may be interpreted as policy blueprints even when they are analytic or advocacy texts without itemized costing; the MR Online piece frames a visionary approach rather than a budget document ^[6]. The supplied analyses explicitly note that such articles do not constitute a detailed costed plan authored by Mahmood Mamdani.

5. Bottom line and where to look if a costed paper exists

Based on the documentation reviewed, the claim that Mahmood Mamdani has published a detailed budget or costed policy paper is not supported by the available sources. If such a document exists, it is not present in the supplied materials — which include 2025 campaign coverage, academic book listings from 2007–2020, and related reports — and would need to be produced from another repository ^{[1] [2] [3]}. To verify further, one should request the alleged paper or consult Mahmood Mamdani’s official academic pages, publisher releases, or primary‑source archives; absent those, the record confirms only his scholarly publications and public commentary, not a standalone costed budget.