Authorities are now cross-checking information from Annual Information Statements (AIS), Form 26AS, Taxpayer Information Summary (TIS), GST filings, bank records and other third-party sources with Income Tax Returns (ITRs), making discrepancies easier to detect.
What are the most common mistakes triggering notices?
Experts say mismatches between income reported in ITRs and details available in AIS or Form 26AS remain among the biggest triggers for notices.
Deepashree Shetty, Partner, Global Mobility Services, Tax & Regulatory Advisory at BDO India, a professional services firm operating in India, said under-reporting of income and inadequate reconciliation with AIS, TIS and Form 26AS are common issues flagged during scrutiny.
She said smaller income streams such as savings account interest, fixed deposit interest and dividend income are often missed by taxpayers despite already being reflected in records available with tax authorities.
Dinkar Sharma, Company Secretary and Partner at Jotwani Associates, a multi-disciplinary global law firm, said discrepancies involving interest income, dividends, freelance receipts and capital gains are increasingly resulting in automated scrutiny.
Sharma added that incorrect reporting of capital gains from shares, mutual funds, cryptocurrencies and property transactions is another major area attracting notices.
Why are high-value transactions being examined closely?
Tax experts say authorities are also focusing on financial transactions that appear inconsistent with declared income.
Large cash deposits, luxury spending, foreign travel, property purchases and sizeable investments are being monitored more closely through data analytics systems.
Sharma noted that businesses and professionals are also receiving notices where turnover reported in GST filings does not align with income disclosed in ITRs.
Which disclosures are under greater scrutiny?
Prashant Thacker, Partner at Thacker & Associates, a financial and legal services firm, said incorrect deduction claims without proper documentation, non-disclosure of foreign assets and cryptocurrency transactions are among the areas under increased scrutiny.
He added that tax authorities are increasingly matching data across GST returns, AIS, TIS, bank records and tax filings, making inconsistencies more visible.
Thacker also pointed to reporting challenges in corporate restructuring transactions such as mergers, demergers and slump sales, particularly involving MAT credits, tax credits and successor liabilities.
Why are freelancers and side-income earners receiving notices?
Tax professionals say freelancers, influencers and individuals earning income through multiple digital platforms are coming under the tax department’s radar.
Ruchika Bhagat, Managing Director at Neeraj Bhagat & Co., a firm of Chartered Accountants (CAs) and corporate financial advisors, said tax notices are no longer limited to large companies or high-income taxpayers, as the compliance ecosystem has become more interconnected and data-driven.
She noted that digital income, side-hustle earnings and transactions spread across multiple platforms are sometimes not fully disclosed in returns.
Bhagat also highlighted that mixing personal and business transactions in the same bank account can create complications during scrutiny and increase the likelihood of notices.
What precautions should taxpayers take?
Experts advised taxpayers to reconcile AIS, Form 26AS and TIS data before filing returns and ensure all income sources are accurately disclosed.
They also recommended maintaining documentation related to investments, deductions, capital gains calculations, bank statements and property transactions for verification purposes.
Shetty said taxpayers should review AIS entries carefully and submit feedback wherever discrepancies are identified before filing returns.
Experts further advised taxpayers to ensure consistency between GST and income-tax filings, avoid unsupported deduction claims and promptly revise returns if errors are identified.
According to Sharma, taxpayers with foreign assets, capital gains or multiple income streams may benefit from professional review before filing returns.
Why is reconciliation becoming more important?
Experts say the increasing use of AI-driven verification systems means even small inconsistencies can now trigger automated notices.
With tax authorities relying more heavily on third-party reporting and digital compliance tools, accurate disclosures and proper reconciliation are becoming critical for avoiding scrutiny and litigation.
