Mr. P · 50s · Textile baron, south Bombay, late 1970s

Mr. P owns eight mills. Forty thousand shareholders hold his debentures. He's been on the cover of every business magazine. His net worth runs into the hundreds of crores — at a time when a Bombay flat costs ₹1.5 lakh.

His income tax filing for the year shows: tax payable, ₹0.

His driver paid more tax than he did. And — this is the part that ought to make you sit down — every rupee of it was legal.

🪙 In 60 seconds
  • India's pre-1991 tax law had chunks missing: deductions you could stack, holidays for whole sectors, and an income-tax act that hadn't caught up with how groups organise themselves.
  • A smart promoter could route profit through five different doors — exports, backward areas, debentures, family trusts, capital gains — and pay almost nothing on each.
  • None of this was "evasion". It was tax avoidance — using the law exactly as written.
  • Most of those doors have since been closed: 80HHC sunset (2004), 10A/10AA sunset (2020), GAAR (2017), trust taxation tightened (2020 & 2023).
  • The principle is still the same — find what the law rewards, and do more of that. The doors are just different now.

The five doors Mr. P walked through

This is, broadly, the playbook the tycoons of that era used. Each "door" is a real provision of the Income Tax Act, 1961. Each one was perfectly legal in its time. And each one has since been bolted shut, or rebuilt with a smaller opening.

Door 1 — Exports

Sec 80HHC

Export profits = 100% deduction from taxable income. Mr. P exported polyester yarn from his Bombay mill to a sister company in Dubai. Two transactions, zero tax on the export side.

Door 2 — Backward areas

Sec 80-I / 80-IA / 10A

Any new industrial unit in a "notified backward area" got 5–10 year tax holidays. Mr. P set up unit 6 in a Gujarat village. Unit 7 in a Himachal hill town. Unit 8 in Goa-Daman-Diu. All three: zero tax on profits for years.

Door 3 — Debentures

Sec 36(1)(iii)

Issue non-convertible debentures to forty thousand retail savers at 15%. The interest is a deductible expense. Mr. P's company "earned" ₹100cr profit and "paid" ₹95cr interest. Taxable profit: ₹5cr. Tax: pocket change.

Door 4 — Family trusts & HUF

Sec 161 / HUF chapter

Park your shareholding in three private trusts, one HUF, and four "specific" beneficiaries. Dividend income gets sliced eight ways. Each beneficiary stays under the top slab. Effective rate: half of what one big assessee would pay.

Door 5 — Capital gains

Sec 54 / 54F / 54EC

Sell a 25-year-old mill plot for ₹40cr. Indexation knocks 80% off. Reinvest the rest in a new residential property (Sec 54F) or in NHAI bonds (54EC). Capital gains tax: zero.

The stack

All five together

Doors 1–5 stacked in one promoter's group structure produced something close to 0% effective tax rate in good years. None of it was illegal. All of it was the Income Tax Act, applied with imagination.

Was this evasion? No — and the difference matters

There are three words people use interchangeably. They are not the same.

Tax planning

Legal & intended

Using deductions the law expects you to use — 80C, HRA, home loan interest. The legislature wrote these to encourage behaviour. Using them is virtuous, not clever.

Tax avoidance

Legal — barely

Using the law's letter against its spirit. Mr. P's stack lived here. Treaty shopping, debenture loops, backward-area shells. Legal at the time. Not what the Parliament had in mind.

Tax evasion

Illegal — jailable

Hiding income, fake bills, two sets of books, cash sales off the ledger. Sec 276C — wilful evasion is a criminal offence. Up to 7 years rigorous imprisonment.

💡 The Supreme Court, 1985

In McDowell & Co. v. CTO, Justice Chinnappa Reddy wrote that "colourable devices" dressed up as tax planning aren't planning at all. That single judgment changed the climate for everyone walking through Mr. P's five doors.

What changed — door by door

If Mr. P woke up in 2026 and tried the same playbook, here's what would happen at each door.

Door 1: Exports → 80HHC sunsetted in 2004

The export-profit deduction was phased out between 2001 and 2005. Today, exports are GST-zero-rated (good news), but the income-tax holiday on export profits is gone. SEZ units got a partial replacement via Sec 10AA — also sunsetted for new units from April 2020.

Door 2: Backward areas → 80-IA, 10A, 10AA all phased out

The geographic tax holidays did their job (some industrial dispersal happened). They were withdrawn one by one. Notified backward areas under Sec 80-IB(5): closed. North-East exemption under Sec 80-IE: sunsetting. Today, the closest thing is the concessional 15% tax rate for new manufacturing companies under Sec 115BAB — but that's a flat rate, not a holiday.

Door 3: Debenture interest → tightened by thin-cap rules

Inflating interest cost to wipe out profit is still mathematically possible. But two walls now block it:

Door 4: Family trusts → maximum marginal rate, mostly

Private discretionary trusts now get taxed at maximum marginal rate on income, blunting the slicing strategy. Specific trusts pass income to beneficiaries, but the beneficiary's slab is what applies — and Sec 56(2)(x) treats most "transfers without consideration" as taxable income in the recipient's hands. HUF is still useful, but only one HUF per family. The eight-way slice is now a one-or-two-way slice.

Door 5: Capital gains → 54F window narrowed in 2023

Indexation still exists for long-term capital gains (though for unlisted equity, the indexation benefit was cut in the 2024 Finance Act). The big change is Sec 54 and 54F capped at ₹10 crore from April 2023. Mr. P's ₹40cr reinvestment trick is now blocked above the ₹10cr line.

The new doors (because there are always doors)

The law rewards what the government wants more of. So the doors keep changing. Today's "Mr. P", if she's playing strictly inside the rules, is probably using some combination of:

The rules change. The principle doesn't: read the Finance Act, look for what the government is paying you to do, do more of that.

— What honest tax advisors actually say to clients

What the everyday taxpayer should take from this

Two practical lessons hide inside the Mr. P story. Both apply to a salaried person earning ₹15 lakh and to a founder pulling ₹15 crore.

  1. Tax planning is not a moral failing. Using HRA, 80C, NPS, home loan interest — those are deductions Parliament put in to reward saving and home ownership. You're meant to use them. Stop apologising.
  2. Avoidance has gotten expensive. Post-GAAR (April 2017), if your structure has no commercial substance and exists mainly to save tax, the AO can ignore it. The risk-reward of clever structures is much worse than it used to be. Plan honestly; avoid theatrically.

Quick answers

Because most of what they do is now tax planning, not avoidance — moving to Sec 115BAA's 22% rate, manufacturing under 115BAB, claiming startup holidays under 80-IAC. These are doors Parliament built and labelled. Using them is what Parliament wants.

Yes, but selectively. The threshold is high — ₹3 crore tax benefit, an "impermissible avoidance arrangement", and Commissioner-level approval. Most ordinary tax planning is well below the radar. GAAR is for the loud, structured-for-tax stuff.

Door 5 (capital gains) — yes, freely, within the ₹10cr cap. Door 4 (HUF) — yes if you have ancestral property or a willing family member to gift through. The other three doors are for businesses, not employees.

It's a different game. The new regime has lower rates but kills off most deductions. If your "planning" was stacking 80C + HRA + home loan + 80D, the new regime takes those away. If your "planning" was just lower rates with no fuss, the new regime gives you that. Compare them here.

Probably the 115BAB manufacturing structure (if you're industrial) or 80-IAC startup deduction (if you're DPIIT-recognised), combined with reasonable founder salary + ESOP. None of it is exotic. All of it is the Finance Act doing exactly what the Finance Act said it would do.

Next, for your own filing
Old vs New tax regime — which wins for you

When you might want help

Most readers don't need a Mr. P style structure — they need their 80C, HRA, and capital-gains-reinvestment paperwork right. Where help matters: founders weighing 115BAA vs 115BAB, families thinking about an HUF or a private trust, and anyone with capital gains above ₹10 crore who needs to plan around the 54F cap.

Planning a deal or restructuring?

We help promoters and CFOs read the Finance Act before they sign. Tax-efficient, GAAR-aware, documented properly — fixed scope, fixed fee.

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"Mr. P" is a composite illustration drawn from publicly known features of 1970s–80s Indian industrial groups. He is not based on, and should not be read as a reference to, any specific person or company.