GMADA Base Rates 2025-26: What the 26% Jump in IT City and Aerocity Actually Means

GMADA's revised base rates put Sector 81+, IT City, Aerocity and Aerotropolis pooled plots at Rs 65,000 per square yard, up about 26%. But a base rate is not a market price - and confusing it with the collector rate is the costliest mistake buyers make.
Short answer: GMADA's base rates, revised for 2025–26, are not the price you pay for a flat or plot on the open market. They are the authority's own reference rate — used for allotments to government and non-government bodies, for implementing court orders, and for calculating non-construction fees. The headline number is that Sector 81 and above, IT City, Eco City-1, Aerocity and the Aerotropolis pooled plots jumped about 26%, from ₹51,500 to ₹65,000 per square yard, while the older sectors rose about 10%. Three different numbers govern any Mohali transaction — base rate, collector rate and market rate — and confusing them is the most common costly mistake we see.
- ₹71,500Sectors 53–71from ₹65,000, about +10%
- ₹70,000Sectors 76–80from ₹63,400, about +10%
- ₹65,000Sector 81+, IT City, Aerocityfrom ₹51,500, about +26%
- ₹45,000Industrial, Sectors 57-A & 101from ₹36,900, about +22%
The revised base rates, sector by sector
These are the rates as revised for 2025–26, reported in November 2025. We could not find a published 2026–27 revision, so treat these as the latest confirmed figures and check with GMADA before relying on them for a live transaction.
| Sector / scheme | Old rate | Revised rate | Change |
|---|---|---|---|
| Sectors 53–71 (incl. Sector 62) | ₹65,000 | ₹71,500 | about +10% |
| Sectors 76–80 | ₹63,400 | ₹70,000 | about +10% |
| Sector 81+, IT City, Eco City-1, Aerocity, Sectors 90–91 pooled, Aerotropolis pooled, Eco City-2 (100–500 sq yd), Eco City-3 | ₹51,500 | ₹65,000 | about +26% |
| Eco City-2, plots above 500 sq yd | ₹61,800 | ₹68,000 | about +10% |
| Industrial, Sectors 57-A and 101 | ₹36,900 | ₹45,000 | about +22% |
All figures are per square yard.
What a base rate is actually for
This is the part that gets skipped. GMADA's base rate applies to:
- allotments to government, semi-government and non-government organisations;
- implementing court orders; and
- fixing non-construction fees — the charge levied when an allottee does not build within the permitted period.
That third use is the one most likely to reach an ordinary owner. If you hold an allotted plot and have not built on it, a 26% rise in the base rate is not an abstract statistic — it is a direct increase in what you may be charged for continuing to hold it empty.
Three numbers, three jobs
- Base rate — GMADA's internal reference, as above. Not a market valuation.
- Collector rate — the district's minimum value for stamp duty and registration. You cannot register a sale below it, so it sets the floor of your transaction cost, and it is the basis from which compensation is calculated if your land is acquired.
- Market rate — what a willing buyer actually paid last month for a comparable unit. It is the only one of the three that reflects demand, and it is the only one you should use to decide whether a price is fair.
A seller quoting a base rate or a collector rate as evidence of value is quoting the wrong number. It is not necessarily dishonest — these get conflated constantly — but it is not a valuation.
What the 26% jump actually signals
The steepest revision landed on exactly the belt GMADA is developing: Sector 81 and above, IT City, Aerocity, Eco City and the Aerotropolis pooled plots. Those sectors moved from the lowest band to within ₹5,000–₹6,500 of the established Mohali sectors in a single revision.
Read conservatively, that tells you the authority no longer treats the new belt as a discount zone. It does not tell you that market prices moved 26%, and it should not be quoted to you as if it did.
Before you agree a price
- Ask for three recent registered comparables in the same sector and size band — registered, not asking prices.
- Check the collector rate for that revenue estate, so you know your stamp duty floor before you negotiate rather than after.
- If it is an allotted plot, ask whether non-construction fees are outstanding, and who pays them. With base rates up 10–26%, this is a live number, not a formality.
- Separate the sector story from the property. IT City being repriced upward by the authority is not a reason to overpay for a particular plot inside it.
Sources
- The Tribune — GMADA hikes base rate of plots in Mohali (2025–26 revision, reported November 2025)
- The Tribune — Mohali implements new collector rates
- GMADA — for the current position before any transaction
Rates change. These were the latest published figures we could verify at the time of writing; confirm with GMADA or your registering authority before acting on them. General information, not valuation or investment advice.

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