PAN is a lifetime document with no expiry and no renewal. But having a PAN creates ongoing obligations that most individuals and businesses overlook until a notice arrives. The Income Tax Department uses PAN to track every financial transaction, pre-fill your ITR, and flag discrepancies between what you earn and what you report. This guide covers every annual obligation linked to your PAN-what must be filed, what must be verified, and what the penalties are for non-compliance.
For businesses that completed company registration (know more), the company PAN creates corporate-level annual obligations (ITR-6, tax audit, ROC filings) that are even more demanding than individual PAN compliance.
The PAN Holder’s Annual Compliance Calendar
| When | What | Who Must Do It | Penalty If Missed |
|---|---|---|---|
| 15 June | Advance Tax: 1st instalment (15% of estimated tax) | Individuals/businesses with tax liability Rs 10,000+ | Interest under Section 234C |
| 31 July | ITR filing deadline (individuals, non-audit cases) | All PAN holders with income above threshold or specified conditions | Rs 5,000 late fee (Section 234F). Rs 1,000 if income below Rs 5 lakh. |
| 15 September | Advance Tax: 2nd instalment (45% cumulative) | Same as above | Interest under Section 234C |
| 31 October | ITR filing deadline (companies, audit cases, partner of audited firm) | Companies (ITR-6), businesses requiring tax audit, partners of audited firms | Rs 5,000 late fee + interest on tax due |
| 15 December | Advance Tax: 3rd instalment (75% cumulative) | Same as above | Interest under Section 234C |
| 31 December | Belated/revised ITR deadline (for the previous FY) | PAN holders who missed 31 July/31 October deadline | Late fee already applied. Losses cannot be carried forward if belated. |
| 15 March | Advance Tax: 4th instalment (100% cumulative) | Same as above | Interest under Section 234B/234C |
| Ongoing | AIS/TIS verification on IT portal | All PAN holders | No direct penalty, but unverified entries may trigger notices |
| Ongoing | PAN-Aadhaar linkage status check | All PAN holders (except NRIs and exempt categories) | Inoperative PAN: higher TDS 20%, cannot file ITR, cannot transact |
ITR Filing: When It’s Mandatory for PAN Holders
Having a PAN does not automatically mean you must file an ITR. But the conditions that make ITR mandatory are broader than most people realise:
Mandatory Filing Conditions (Section 139 and Seventh Proviso)
| Condition | Details |
|---|---|
| Gross income exceeds basic exemption limit | Rs 3,00,000 (new regime) or Rs 2,50,000 (old regime). Even if tax is nil after deductions, if gross income exceeds threshold, filing is mandatory. |
| Deposited Rs 1 crore+ in current accounts | Aggregate deposits in one or more current accounts during the FY. |
| Spent Rs 2 lakh+ on foreign travel | For self or any other person during the FY. |
| Paid Rs 1 lakh+ in electricity bills | Aggregate electricity expenditure during the FY. |
| TDS/TCS exceeds Rs 25,000 (Rs 50,000 for senior citizens) | Even if income is below threshold. Filing required to claim refund or verify TDS credits. |
| Deposited Rs 50 lakh+ in savings accounts | Aggregate deposits during the FY. |
| Business turnover exceeds Rs 60 lakh (profession: Rs 10 lakh) | Presumptive taxation thresholds. Even with zero tax, filing mandatory. |
| Company or LLP | EVERY company and LLP must file ITR regardless of income or loss. No exception. |
For businesses managing professional accounting services (know more), helping clients determine whether they must file ITR is a core annual advisory service.
AIS, TIS, and Form 26AS: The Annual Verification
The Income Tax Department tracks your financial activities through three documents linked to your PAN:
Annual Information Statement (AIS)
AIS is a comprehensive record of ALL financial transactions linked to your PAN during the year: salary, interest, dividends, property transactions, mutual fund investments, share trading, foreign remittances, and more. Available on the IT e-filing portal under “AIS” tab. You should verify every entry-accept if correct, provide feedback if incorrect. Unverified entries that create a mismatch with your ITR will trigger automated notices.
Taxpayer Information Summary (TIS)
TIS is a summarised version of AIS showing aggregated income under each head. The IT Department uses TIS to pre-fill your ITR. Verify that TIS figures match your actual income before filing. Discrepancies between TIS and your ITR are the #1 trigger for automated scrutiny notices.
Form 26AS
Your annual tax credit statement showing all TDS/TCS deducted against your PAN, advance tax paid, self-assessment tax, and high-value transaction details reported by third parties (banks, mutual funds, registrars). Download from TRACES or the IT portal. Reconcile with your TDS certificates (Form 16/16A). Any TDS claimed in your ITR but not reflected in 26AS will be rejected. For businesses managing income tax return filing (know more), the 26AS-AIS-ITR reconciliation is the single most important pre-filing step.
PAN-Aadhaar Linkage: The Ongoing Requirement
From 1 January 2026, any PAN not linked with Aadhaar is inoperative. This is not a one-time action-it is an ongoing status that must be maintained:
| If PAN is Active (Linked) | If PAN is Inoperative (Unlinked) |
|---|---|
| Can file ITR normally | Cannot file ITR |
| Standard TDS/TCS rates apply | Higher TDS at 20% minimum (Section 206AA) |
| Can claim tax refunds | Refunds blocked until PAN reactivated |
| Can open bank accounts, invest, transact property | All high-value financial transactions blocked |
| Pre-filled ITR with salary, interest, dividends auto-populated | No pre-fill. Manual filing impossible without operative PAN. |
Reactivation: Pay Rs 1,000 penalty on the IT portal via e-Pay Tax. Link Aadhaar. PAN becomes operative within 30 days. Exempt categories (NRIs, citizens of Assam/Meghalaya/J&K, super senior citizens 80+) do not need to link.
2026 PAN Rule Changes: New Quoting Thresholds
From 1 April 2026, the Income Tax Rules prescribe revised thresholds for when PAN must be quoted in financial transactions:
| Transaction | Old Threshold | New Threshold (April 2026) |
|---|---|---|
| Property purchase/sale | Rs 10 lakh | Rs 20 lakh |
| Motor vehicle purchase | Rs 5 lakh (two-wheelers exempt) | Rs 5 lakh (includes all vehicles) |
| Cash deposit/withdrawal (bank) | Rs 50,000 per transaction | Rs 10 lakh aggregate per FY |
| Hotel/restaurant cash payment | Rs 50,000 | Rs 1 lakh |
| Mutual fund/shares investment | Rs 50,000 | Rs 50,000 (unchanged) |
| Life insurance premium (new policy) | Rs 50,000/year | Mandatory for all new policies regardless of amount |
| PAN application documents | Aadhaar sufficient | Aadhaar + additional document required (birth cert, passport, marksheet, etc.) |
Impact: Higher thresholds for property and cash transactions provide relief for smaller transactions. But the aggregate cash limit (Rs 10 lakh/year across all accounts) means the IT Department is monitoring annual patterns, not individual transactions. For businesses managing GST registration (know more) alongside PAN compliance, the GST turnover data and PAN-linked financial data are increasingly cross-verified by the Department.
Penalty Matrix for PAN Non-Compliance
| Section | Violation | Penalty |
|---|---|---|
| 234F | Late filing of ITR | Rs 5,000 (Rs 1,000 if income below Rs 5 lakh). Nil if income below basic exemption. |
| 234A | Interest on unpaid tax (ITR filed late) | 1% per month on outstanding tax from due date to filing date. |
| 234B | Interest on shortfall in advance tax | 1% per month on shortfall from April 1 to filing date. |
| 234C | Interest on deferment of advance tax instalments | 1% per month for each quarter of shortfall. |
| 206AA | Inoperative PAN (not linked with Aadhaar) | TDS at 20% minimum (instead of applicable lower rate). Blocks ITR filing and refunds. |
| 272B | Failure to quote PAN / quoting incorrect PAN | Rs 10,000 per instance. |
| 271F | Failure to file ITR (old provision, still applicable in certain cases) | Rs 5,000 (now largely subsumed under Section 234F). |
| 276CC | Wilful failure to file ITR (prosecution) | Imprisonment 3 months to 7 years + fine. For tax evasion exceeding Rs 25 lakh. |
For businesses using tax audit services (know more), PAN-related compliance is verified in the tax audit report under Form 3CD.
Key Takeaways
PAN itself never expires and requires no renewal. But PAN holders have clear annual obligations: ITR filing (mandatory if income exceeds threshold or specified high-value transaction conditions are met), advance tax payment (quarterly if tax liability exceeds Rs 10,000), AIS/TIS verification (to prevent automated notices), and PAN-Aadhaar linkage maintenance (inoperative PAN blocks everything).
The 2026 PAN rule changes shift transaction monitoring from per-transaction limits to annual aggregate limits (Rs 10 lakh cash across all accounts), raise property thresholds (Rs 20 lakh from Rs 10 lakh), and mandate PAN for all new life insurance policies. Stricter PAN application verification (Aadhaar plus additional documents) reduces identity fraud.
The cost of PAN non-compliance is layered: Rs 5,000 late fee for ITR, 1% per month interest on tax due, 20% higher TDS on inoperative PAN, Rs 10,000 per instance for incorrect PAN quoting, and potential prosecution for wilful non-filing. The cheapest compliance is timely compliance: file ITR by 31 July, pay advance tax by quarterly deadlines, verify AIS annually, and keep PAN-Aadhaar linked.
Stay PAN-Compliant Every Year
PAN compliance is an annual cycle: file ITR by 31 July (or 31 October for companies), pay advance tax quarterly, verify AIS/TIS for mismatches, and keep PAN-Aadhaar linked. The 2026 rule changes make annual aggregate monitoring the new normal. Professional guidance ensures you meet every deadline, claim every deduction, and prevent every notice.
Explore our income tax return filing (know more) services for ITR preparation, AIS reconciliation, advance tax computation, and PAN compliance management.
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