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Abir Mandal Tax Foundation
Expert

Abir Mandal

Senior Policy Analyst

Abir Mandal is a Senior Policy Analyst with the Tax Foundation’s Center for State Tax Policy, where he conducts research on state tax competitiveness, business taxation, and property tax structure. He co-authors the State Tax Competitiveness Index, the Tax Foundation’s flagship annual study ranking the tax systems of all 50 states. His empirical research analyzes how state tax structures shape interstate migration of households and capital, as well as local government finance.

Mandal’s peer-reviewed academic work has appeared in The Journal of Private Enterprise, the Journal of Economics and Finance, and the Journal of Applied Business and Economics. His research on property tax reform—including the case for levy limits over assessment caps—has been cited in legislative deliberations in Iowa, Hawaii, and Rhode Island, and he has provided expert testimony before the North Carolina General Assembly. He has authored analysis in Tax Notes and MarketWatch, and his research and commentary have been cited by academics, practitioners, and journalists in outlets including The New York Times, the New York Post, and Bloomberg Tax. He is a frequent commentator on state tax policy in national media and has presented his findings at tax policy conferences across the country. He resides in Raleigh, NC.

Latest Work

Minnesota nonresident workers income tax compliance business travelers. 2023 Minnesota tax reform plan includes GILTI corporate tax reform and income tax and capital gains tax changes

Minnesota Legislation Would Ease Burdens for Business Travelers

A recent proposal in Minnesota exempting certain nonresident workers from having to file and pay income taxes would reduce compliance costs for business travelers and their employers at limited cost to the state.

4 min read
2025 State tax changes taking effect January 1

State Tax Changes Taking Effect January 1, 2025

Thirty-nine states will begin 2025 with notable tax changes, including nine states cutting individual income taxes. Recent years have seen a wave of significant tax reforms, and the changes scheduled for 2025 show that these efforts have not let up.

25 min read
Uline Minnesota Supreme Court Tax Ruling Interstate Income Act

Minnesota High Court Ruling Will Increase Business Tax Compliance Costs

With a changing economy—the law is about companies selling tangible products, but our economy is increasingly service-oriented—and state-level tests to the ongoing validity of the law, perhaps the time has come for Congress to update and expand upon these protections, which are designed to limit states from imposing substantial tax remittance and compliance burdens on businesses with only the most minimal of contacts with the state.

5 min read
2024 state and local tax ballot measures details analysis and tax ballot measure results

State Tax Ballot Measures to Watch in 2024

Taxes are on the ballot this November—not just in the sense that candidates at all levels are offering their visions for tax policy, but also in the literal sense that voters in some states will get to decide important questions about how their states raise revenue.

9 min read
West Virginia Tax Relief and Reform

Good Policy Leads to More Tax Cuts for West Virginia

Next year, West Virginians will see an income tax cut thanks to revenue triggers in a 2023 law. The Mountain State joins 14 other states that have cut income taxes this year.

4 min read
ARPA tax mandate American Rescue Plan Act state tax cuts

ARPA’s Tax Mandate Ruled Unconstitutional by Appellate Court

The Fifth Circuit has affirmed states’ authority over their respective tax policies and has asserted that the offset clause—often called the “Tax Mandate”—of the American Rescue Plan Act (ARPA) has enough fiscal impact on a state’s budget so as to be coercive, as opposed to incentivizing.

5 min read