Tax Administration Diagnostic Assessment Tool Accreditation (TADAT)
Deadline passed
Session No.: SA 22.50
Location: New Delhi, India
Date: December 12-16, 2022 (1 week)
Delivery Method: In-person Training
Primary Language: English
Target Audience
Participants who hold a position at the middle management level or higher in a federal revenue administration.
Qualifications
Participants should have at least 5 years' experience in a federal revenue administration at the middle management level.
Course Description
The Tax Administration Diagnostic Assessment Tool (TADAT) provides a 360-degree diagnostic of the performance of a tax administration using nine performance areas and 28 indicators. TADAT assessments focus on the administration of the following core taxes:
Goods and Services Tax (GST)
Corporate Income Tax (CIT)
Personal Income Tax (PIT)
Pay As You Earn Amounts (PAYE)
By assessing outcomes in relation to the administration of these core taxes, a picture can be developed of the relative strengths and weaknesses of a country's tax administration system.
The training workshop is presented by the TADAT Secretariat and consists of the following:
(i) the design principle and purpose of TADAT;
(ii) the scoring methodology for each of the performance areas and indicators based on the TADAT Field Guide;
(iii) the pre-assessment, assessment, and post-assessment phases of a TADAT diagnostic; and
(iv) how to prepare a quality Performance Assessment Report (PAR).
In addition, the workshop has discussion sessions where practice exercises and case studies mimicking real life situations are discussed.
Finally, a one-hour TADAT online exam is conducted. Those who pass the exam (75 percent correct response) will receive a TADAT certificate.
Course Objectives
Upon completion of the workshop participants will be able to:
- Understand the detailed methodology for conducting TADAT assessments; and
- TADAT either as an internal benchmarking tool in their own administration or may be invited to do peer-to-peer review for other jurisdictions.
Cohort Training on Financial Programming and Policies and Macroeconomics Diagnostics (FPP)
English | February 9-20, 2026 | Blended Training | Vienna, Austria
Apply online by November 9, 2025
Public Sector Debt Statistics - Advanced (PDS-A)
Spanish | March 2-13, 2026 | In-person Training | Washington, D.C., United States
Apply online by November 9, 2025
Tax Policy and Administration: Theory and Practice (TPAT)
English (French, Portuguese) | November 17-21, 2025 | In-person Training | Ebene, Mauritius
Apply online by November 11, 2025
Selected Issues in the Regulation and Supervision of Fintech (SIFR)
English | February 2-6, 2026 | In-person Training | Vienna, Austria
Apply online by November 12, 2025
Macroeconomic Management in Resource Rich Countries (MRC)
English (Arabic) | January 25, 2026 - February 5, 2026 | In-person Training | Kuwait City, Kuwait
Apply online by November 13, 2025