GSB Price in Poonamallee
GSB costs about ₹1,045 a ton delivered in Poonamallee: ₹5,015 a unit (100 cft) or ₹50 a cft at 1.7 t/m³, with 5% GST. That is ₹425 ex-works plus ~₹570 transport for 95 km, and a full 18 MT load is about ₹18,806, royalty extra. Call or WhatsApp to book; the run takes about 3–3.5 hours.

GSB price by quantity in Poonamallee
See all prices and quantitiesPer ton, per unit (100 cft), per cft and per load: delivered first, then ex-works and transport
| Quantity | Delivered price (incl. 5% GST) | Ex-works | of which transport (before GST) |
|---|---|---|---|
| 1 ton (MT) | ₹1,045 | ₹425 | ~₹570 |
| 1 unit (100 cft ≈ 4.8 t) | ₹5,015 | ₹2,040 | ~₹2,736 |
| 1 cft (≈ 48 kg) | ₹50 | ₹20 | ~₹27 |
| One 18 MT tipper load | ₹18,806 | ₹7,650 | ~₹10,260 |
| Two loads (36 MT) | ₹37,611 | ₹15,300 | ~₹20,520 |
Unit and cft figures use our loose bulk density for GSB (Granular Sub-Base): 1.7 t/m³, so 1 unit (100 cft, 2.83 m³) ≈ 4.8 t. Royalty and levies are itemised at actuals. Rates reviewed 2 October 2026.
GSB suppliers in Poonamallee
M&B Chetty India supplies GSB in Poonamallee from our Perindesam crusher and partner crushers in the belt. Our crusher at Perindesam (K.V.B. Puram mandal, Tirupati district) is about 95 km by road and 3–3.5 hours away for a loaded tipper. Every load is weighed on a weighbridge and travels with the GST invoice, weighbridge slip and AP e-transit pass (plus an e-way bill above ₹50,000).
Heavy-vehicle timings can restrict daytime movement on busy roads around Chennai; delivery is scheduled within permitted hours.
Who orders it in Poonamallee: Layout & warehouse contractors (GSB, WMM, crusher dust, 40mm).
About Poonamallee
Poonamallee is a town on the Chennai–Bengaluru highway (NH48) at Chennai's western edge, in Tiruvallur district, and the end point of Chennai Metro Phase 2's Poonamallee–Porur line. Layouts, apartment projects, warehouses and highway-side commercial buildings are all being built here.
Building work in Poonamallee: Layouts and apartment projects; Warehouses and highway-side commercial buildings.
Poonamallee (பூந்தமல்லி) · West Chennai · Tiruvallur district · PIN 600056 · landmarks: Chennai–Bengaluru highway (NH48)
From our crusher to Poonamallee
Map: Poonamallee and our crusher at Perindesam
2 places on this map
Our crusher, Perindesam Our crusher
~95 km by road to Poonamallee · 3–3.5 h by truck
13.5915° N, 79.7617° E
Map data © OpenStreetMap contributors; tiles © OpenFreeMap and OpenMapTiles.
Porur
₹1,045per ton delivered (same as Poonamallee)~100 km from our crusher7.4 km from PoonamalleeMaduravoyal
₹1,045per ton delivered (same as Poonamallee)~100 km from our crusher7.8 km from PoonamalleeValasaravakkam
₹1,045per ton delivered (same as Poonamallee)~100 km from our crusher8.2 km from PoonamalleeAvadi
₹971per ton delivered (−₹74 vs Poonamallee)~89 km from our crusher8.2 km from PoonamalleeNolambur
₹1,045per ton delivered (same as Poonamallee)~100 km from our crusher8.5 km from PoonamalleeManapakkam
₹1,045per ton delivered (same as Poonamallee)~105 km from our crusherGSB specification
| Gradings (MoRTH Table 400-1) | I: 75 mm down · II: 53 mm down (53 mm 100 · 26.5 mm 70–100 · 9.5 mm 50–80 · 4.75 mm 40–65 · 2.36 mm 30–50 · 0.425 mm 10–25 · 0.075 mm 3–10) · III/IV: open-graded drainage · V/VI: close-graded |
| Standard | MoRTH Specifications Section 401, Table 400-1 |
| Also called | granular sub base, GSB material, GSB grade 2, GSB grade 1 · Tamil: ஜிஎஸ்பி |
| 1 unit (100 cft, 2.83 m³) | about 4.8 t at 1.7 t/m³, loose |
| Sold by | Weighbridge tonne, 18 MT per 10-wheeler tipper |
GSB (Granular Sub-Base): full specification, uses and checks
How to order GSB in Poonamallee
- Send the quantity (tonnes, units or loads), the site location in Poonamallee and the date: call +91 90039 03003, WhatsApp +91 90039 03003 or use the quote form.
- We confirm the delivered price for about 95 km and book a tipper slot (3–3.5 h run from the crusher).
- The tipper is weighed on a weighbridge and leaves with the GST invoice, weighbridge slip and AP e-transit pass (plus an e-way bill above ₹50,000).
- At the site, check the papers and the material before it is tipped. Minimum order: 1 load (~18 T).
GSB in Poonamallee: questions
What is the price of 1 unit of GSB in Poonamallee?
About ₹5,015 delivered, with 5% GST and before royalty. We count 1 unit (100 cft) of GSB (Granular Sub-Base) as 4.8 tonnes at a loose 1.7 t/m³, and the delivered rate to Poonamallee is about ₹1,045 a ton; that is ₹50 a cft.
What is GSB in CC road?
In a cement concrete road, GSB is the granular sub-base under the dry lean concrete and the concrete slab. It drains water out and gives the slab an even, firm support; MoRTH Section 401 sets its gradings.
Who supplies GSB in Poonamallee?
M&B Chetty India delivers GSB to Poonamallee in 16–20 MT tipper loads from our Perindesam crusher and partner crushers in the belt; our crusher at Perindesam is about 95 km away (3–3.5 h by truck). Call +91 90039 03003 or WhatsApp +91 90039 03003 with the quantity and the site location.
How much GSB for a typical job in Poonamallee?
Typical estimate: about 308 MT for a 200 mm GSB layer on 100 m of a 7 m wide road (compacted at about 2.2 t/m³). That is 18 tipper loads, about ₹3,21,783 delivered to Poonamallee at today's rate. Your engineer's quantities come first.
How soon can a load reach Poonamallee?
Book 24 to 48 hours ahead: loads are dispatched within two working days of confirmation, and the run from the crusher to Poonamallee takes about 3–3.5 hours.
From our team
Notes, photos and examples added by the M&B Chetty team, with the author and the date.
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- Poonamallee: area pagedistance, yard, partner items, FAQs
GSB elsewhere
- GSB (Granular Sub-Base)item page
- Latest GSB rate in Chennaiwith the date of the last check
- GSB price in Porur
- GSB price in Maduravoyal
- GSB price in Valasaravakkam
- GSB price in Avadi
- GSB price in Nolambur
- GSB vs WMM vs WBM: Which Road Base Layer You Needguide
- How Much Crusher Dust to Fill a Plot or Plinth: per Ground, per Cent and per 1,000 sq ftguide
- Blue Metal Price Explained: How to Read a Delivered Quoteguide
Need GSB delivered to Poonamallee?
Send the material, quantity and site location. Our sales desk in Gummidipundi calls you back within 15 minutes during desk hours to work out a delivered quote and a dispatch slot.
Road-layer calculatorDelivered-cost estimatorPoonamallee area page