Salary, tax and Aadhaar–PAN problems, solved in plain language
Free calculators for the 8th Pay Commission, DA and income tax, plus step-by-step fixes for PAN–Aadhaar linking, bank seeding (DBT) and Maharashtra schemes. We only explain — we never ask for your Aadhaar, PAN or OTP.
Deadlines right now
- 1Oct 26LPG: biometric Aadhaar authentication needed for subsidised refillsNot done? You pay market price. Do it at delivery, the distributor or in the app.
- 12Oct 26Maharashtra voter list (SIR 2026): last day for claims & objectionsExtended from 30 September by the Election Commission. Name missing from the draft roll? File Form 6 now.
- ~Oct 26DA/DR hike from 1 July 2026 — Cabinet decision expected (likely 60% → 63%)Not official until the Cabinet approves.
- 21Oct 26Tax audit report for Tax Year 2025-26 (AY 2026-27) — extended last dateExtended from 30 September by CBDT (28 September 2026). Only for businesses/professionals whose accounts must be audited.
- ~Oct 26PM-KISAN 24th instalment (₹2,000) expectedInstalments come about every 4 months; the 23rd was paid on 20 June 2026. Keep e-KYC and bank seeding done.
- 16Nov 26Maharashtra SIR 2026: final voter list publicationClaims are to be decided by 10 November. Final roll publication fixed for 16 November in the Election Commission's revised schedule.
- 21Nov 26ITR due date for audit cases, Tax Year 2025-26 (AY 2026-27) — extendedExtended from 31 October by CBDT (28 September 2026). Salaried people are not affected — their due date was 31 July.
- 30Nov 26Annual life certificate for all pensioners (window opens 1 Nov)Miss it and pension can be paused from December.
- 30Nov 26Life certificate for pensioners aged 80+ (window opens 1 Oct)Free from home with Aadhaar face authentication.
- 15Dec 26Advance tax: 3rd instalment (75% in total) for Tax Year 2026-27Only if your tax after TDS is over ₹10,000.
- 31Dec 26Free email-address update in the Aadhaar app endsUIDAI fee waiver for app-based email updates (normally ₹75).
- 31Dec 26Last date for a belated ITR for Tax Year 2025-26Missed the July deadline? File now — a late fee applies.
Popular calculators
8th Pay Commission salary calculator
Estimate your 8th Pay Commission salary: enter 7th CPC basic pay, choose a fitment factor (1.92×–2.86×) and city class to see new basic pay, HRA and the change.
ToolDA hike & arrears calculator
Calculate DA or DR, the monthly increase from a DA hike and your arrears. Pre-filled with 60% (current) and 63% (expected from July 2026).
ToolIncome tax calculator 2026-27 (new vs old)
Compare your tax under the new and old regimes for Tax Year 2026-27, with ₹75,000 standard deduction, ₹12 lakh rebate, marginal relief, surcharge and cess.
ToolIn-hand salary calculator (CTC → take-home)
Convert CTC to monthly take-home pay with PF, gratuity, professional tax and income tax (new or old regime), including the labour-code 50% wage rule.
Popular guides
Check your PF balance (5 official ways)
5 official ways to check PF balance: missed call, SMS, UMANG, EPFO passbook and member portal. What each needs, how to read the passbook and fix errors.
GuideClaim / withdraw PF online
How to withdraw PF online: full vs partial (advance), who can take how much, which claim form, steps, TDS, time taken, claim status and fixes for rejections.
GuideHow to file ITR online
File your own ITR on incometax.gov.in: which form fits you, what to keep ready, checking AIS, old vs new regime, e-verify in 30 days, and late/revised dates.
GuideHow to link Aadhaar with PAN
How to link Aadhaar with PAN step by step: pay ₹1,000 on e-Pay Tax (Other Receipts 500), wait for credit, submit the link request, check status. No login.
GuideChange name in Aadhaar
Name change in Aadhaar needs a centre visit, costs ₹75 and is allowed twice in a lifetime. Documents for marriage, gazette and spelling fixes, and URN status.
GuideCorrect PAN card details online
Correct name, DOB, address or gender in PAN online. Fee ₹107 with card, ₹72 for e-PAN only (₹101/₹66 paperless), about 2 weeks. Documents and steps.
GuideChange your DBT bank account
Seed Aadhaar at the new bank with a DBT consent form. The latest consent replaces the old bank in the NPCI mapper. Steps, status check, rejections, mistakes.
GuideAadhaar update fees 2026
Official Aadhaar fees: enrolment free, demographic update ₹75, biometric ₹125, child updates free. What online updates cost and how to report overcharging.
Browse by topic
Pay Commission & Salary
8th Pay Commission, DA hike, pay matrix and government salary calculators.
Income Tax
Tax calculators, the new Income-tax Act 2025, slabs for Tax Year 2026-27 and refunds.
PAN Card
Inoperative PAN, PAN–Aadhaar linking after the deadline, name mismatch and PAN 2.0.
Aadhaar
New Aadhaar app, mobile and address update, fees, child biometric update and safety.
Linking & DBT
Aadhaar–bank seeding, DBT money not received, ration, voter ID and LPG linking.
Maharashtra Help
Ladki Bahin e-KYC, voter list SIR 2026, Farmer ID, MahaDBT and Aaple Sarkar certificates.
PF, Pension & Gratuity
EPF, UAN face authentication, life certificate, UPS vs NPS and gratuity.
Scam Alerts
Fake Aadhaar/PAN websites, fake scheme messages and what to do if your ID is misused.
Latest guides
PAN inoperative — meaning and fix
Your PAN became inoperative because it is not linked with Aadhaar. See the effects (no refund, 20% TDS) and the exact steps to pay ₹1,000 and reactivate it.
GuideAadhaar seeded vs linked bank account
A bank account can be Aadhaar-linked but not NPCI-seeded — and then DBT fails. Check seeding on myAadhaar or NPCI BASE and fix it at your bank for free.
GuideLadki Bahin e-KYC problems & fixes
About 70 lakh women were removed after the 30 April 2026 Ladki Bahin e-KYC deadline. Common reasons, how to check status, and where to seek correction.
GuideNew Aadhaar app 2026 guide
UIDAI’s new Aadhaar app (Jan 2026): face authentication, QR sharing, selective sharing, biometric lock and in-app updates, and how to switch from mAadhaar.
GuideLife certificate (Jeevan Pramaan) 2026
Pensioners must submit a life certificate by 30 November; 80+ can submit from 1 October. Face authentication from home, other ways and common fixes.
Guide8th Pay Commission: latest status
Where the 8th Pay Commission stands in September 2026: members, state consultations, report timeline, likely effective date and what is not decided yet.
Why people trust HumainOne
Checked against official sources
Every key number links to the government source and shows the date we last checked it.
We never collect your IDs
No Aadhaar, PAN, bank or OTP — ever. Calculators run only on your phone.
English and मराठी
Every guide and tool in both languages, with the same facts.
Free, independent, no services
We only explain. Applications and fees go to the official portals, never to us.
What is HumainOne?
HumainOne is a free, independent website that explains Indian salary, tax and identity-document rules in simple language. You will find calculators for government and private salaries, and fix-it guides for the problems people face most often: an inoperative PAN, government money (DBT) not reaching your bank, Aadhaar updates, UAN activation, and Maharashtra schemes such as Ladki Bahin and Farmer ID.
We are not a government website and we do not offer any paid service. Every guide links to the official portal where you can complete the task yourself, for free or for the official fee only.
Frequently asked questions
Is HumainOne a government website?
No. HumainOne is an independent information website. We are not connected to UIDAI, the Income Tax Department, EPFO, NPCI or any government department. We link to the official websites so you can complete tasks there.
Do you need my Aadhaar or PAN number?
Never. Our calculators and checkers run only on your phone or computer and nothing is sent to us. Never share your Aadhaar, PAN, bank details or OTP with any website or caller that asks for them.
How do you make sure the information is correct?
Every important number comes from an official source such as incometax.gov.in, uidai.gov.in or a government order. We show the source and the date we last checked it on each page. Read more in our editorial policy.
Is the site available in Marathi?
Yes. Every guide and calculator is available in Marathi. Use the “मराठी” button at the top of any page.