https://www.taxtmi.com/article/detailed?id=12705 An income tax notice alerts taxpayers to issues such as late filing, underreported income, TDS/TCS mismatches, omitted credits, high value transactions, or assessment/reassessment under Section 143(2) or Section 148; taxpayers must verify identity details, compile supporting documents, and respond timely. The Department's online authentication (AY 2011 12 onward) uses PAN or DIN plus assessment year, issuance date and a registered mobile number to generate an OTP; successful OTP validation shows whether the document is genuine, helping detect fraudulent notices and enabling proper administrative action to avoid penalties. en-us Mon, 17 Jun 2024 13:35:57 +0530 Mon, 17 Jun 2024 13:35:57 +0530 TaxTMI RSS Generator https://www.taxtmi.com/article/detailed?id=12705 An income tax notice alerts taxpayers to issues such as late filing, underreported income, TDS/TCS mismatches, omitted credits, high value transactions, or assessment/reassessment under Section 143(2) or Section 148; taxpayers must verify identity details, compile supporting documents, and respond timely. The Department's online authentication (AY 2011 12 onward) uses PAN or DIN plus assessment year, issuance date and a registered mobile number to generate an OTP; successful OTP validation shows whether the document is genuine, helping detect fraudulent notices and enabling proper administrative action to avoid penalties. Articles Income Tax Mon, 17 Jun 2024 13:35:57 +0530 https://www.taxtmi.com/article/detailed?id=12705