Artificial Intelligence in India’s tax administration

 Artificial Intelligence

in India’s tax administration

is improving outcomes,

but safeguards

are needed 

A key tax policy challenge facing India 

  the low tax-Gross Domestic Product (GDP) ratio and high levels of tax evasion. 

India’s tax-GDP ratio 

On average, during 2001-22, India’s tax-GDP ratio (16.36%) was the lowest among emerging and developing economies. 

tax evasion annually 

 

India loses around 4.3% of tax revenues due to tax evasion annually. 

At the India AI Impact Summit (February 2026)

global leaders and tech titans hailed India’s progress in utilising the power of Artificial Intelligence (AI) to solve real-world problems.

area where  AI is needed is tax revenue mobilisation and tax governance

 In this context, India’s Income Tax Department (ITD)’s Project Insight (PI) initiative — aimed at leveraging AI and data analytics to strengthen tax administration and revenue mobilisation — warrants critical examination.

The benefits

India’s Income Tax Department (ITD)’s Project Insight (PI) initiative 

aims 

Launched in 2017 and fully operational in 2019, the PI aims to 

• encourage voluntary tax compliance, 
• 
  
• reduce high-risk cases of potential tax evasion, 
• 
  
• make tax enforcement fairer and equitable, 
• 
  
• and reduce prejudice in tax enforcement.

The PI has three components

 

The Income Tax Transaction Analysis Centre (INTRAC) 

is the analytical engine that 

• utilises AI and advanced data analytics 
• 
  
• to process financial data from multiple sources, including banking and financial institutions, property and securities transactions, credit card and GST payments, and high-value purchases, to generate a 360-degree taxpayer financial profile.

taxpayers’ declared income and their actual financial activities

Such information helps the ITD detect inconsistencies between taxpayers’ declared income and their actual financial activities.

 The Compliance Management Centralized Processing Centre 

ensures behavioural compliance using information from the INTRAC.

 It nudges / push   taxpayers who have filed incorrect tax returns to 

• file correct returns using the Non-intrusive Usage of Data to Guide 
• 
  
•  Enable (NUDGE) strategy- sending SMS or email reminders to the person pay taxes that match their actual economic activities. 

Deploying AI in tax administration has several benefits

Taxpayers can either submit a revised tax return or stand by the initial returns they filed. 

Deploying AI in tax administration has several benefits

 First, it can assist tax agencies in accurately assessing taxpayers’ risk profiles and identifying tax evasion. 

Second, it enables tax administrators to prioritise tax evasion cases based on the size and sophistication of evasion. 

Third, AI can automate routine tax administration tasks, freeing tax administrators to focus on those that require greater human judgment. 

Fourth, AI can enhance taxpayer services by assisting taxpayers with 

• filing correct tax returns, 
• answering queries through smart chatbots, 
• and preventing tax scams.

Outcome of PI initiative, concerns and risks

 many taxpayers utilised the ITD’s updated-return feature to make voluntary changes to their original tax returns.

Since 2020-21, over one crore revised returns have been filed, resulting in an additional ₹11,000 crore in taxes. 

Out of the 19,501 taxpayers contacted by the ITD as part of a targeted Foreign Income and Assets NUDGE campaign, 62% of them corrected the information originally reported in their tax returns. 

Also, 30,161 tax filers declared overseas assets totalling ₹29,208 crore and foreign income of ₹1,089 crore from cryptocurrencies or virtual digital assets.

The NUDGE campaign 

covering 6.25 lakh taxpayers resulted in corrections of false claims for income-tax deductions amounting to ₹963 crore for political donations, and the payment of additional taxes to the tune of ₹410 crore.

 The average time taken to process a tax refund 

has decreased from 93 to 17 days. 

ITD discovered that restaurants across India 

had suppressed sales turnover of ₹70,000 crore since 2019-20 using 

• such as selective deletion of cash invoices, 
• post-billing modifications,
•  wiping of sales data, 
• and manipulation of bill value.

Many advanced countries

 such as Australia, Italy, the United Kingdom and the United States have successfully implemented AI-enabled platforms modelled on the PI and have generated additional revenue.

 to use AI  - in Tax In India  several operational, ethical, and legal issues require serious attention

The first is about data provenance and quality.

AI systems such as the PI are only as good as the data they are trained on. They  cannot always distinguish evasion from legitimate complexity.

 Data on variable-income professionals using 

• prior savings, 
• clerical errors, 
• or joint family financial structures can trigger false positives. Without accessible human review, taxpayers must prove the legitimacy of flagged patterns.

The second is on the algorithmic bias

AI models trained on historical enforcement data can unintentionally

•  duplicate existing socio-economic or geographic biases,
• 
  
•  identifying tax fraud more often in some taxpayer or geographic areas than others, 
• 
  
• as demonstrated by the Dutch childcare benefits scandal.

The third is on the issue of explainability and due process.

 For an AI-based tax compliance system to be legitimate, taxpayers need to 

• know why they were identified, 
• 
  
• how their information is used, 
• 
  
• how the system arrives at its decisions, and have a clear, easy way to challenge decisions.

The fourth is about the concerns over data privacy and security

Accessing sensitive financial and personal information about taxpayers creates a big attack surface for potential exploitation.

There is no ombudsman

Finally, India lacks an AI ombudsperson 

to review contested decisions, a requirement for algorithmic impact assessments and public reporting of false-positive and appeal-success rates, and external audits of risk-scoring models.

Without such strong AI governance guardrails outlined above, the PI might turn into a hidden surveillance system that compromises accountability and tax system fairness, making taxpayers less trusting and more resistant. India must make a clear choice: to pursue a modern tax intelligence system that is both ethical and effective.

 SOURCE THE HINDU