Sector 17 vs Sector 21: Rohini Rates, Maps & Plots
This comparison breaks down the two Rohini sectors (17 and 21) that buyers most often shortlist together. They are 1.7 km apart, fall under Category E and Category E respectively, and their base circle rates differ by 25% — the single biggest driver of deed valuation between them.
Circle-Rate Gap
25%
Sector 21 is cheaper
Distance Apart
1.7 km
Centroid to centroid
Cheapest Rate
₹56,000
per m², base band
Combined Maps
15
DDA blueprint sheets
Key Valuation Metrics — Sector 17 vs Sector 21
Statutory circle rates, Delhi colony categories, and verified DDA blueprint coverage for both sectors.
| Parameter | Sector 17 | Sector 21 |
|---|---|---|
| Development Phase | Phase 3 (Urban Extensions) | Phase 4 & 5 (Plotted Belts) |
| Colony Category | Category E | Category E |
| Circle Rate (Base) | ₹70,000 / sq.m | ₹56,000 / sq.m |
| Circle Rate (Max) | ₹85,000 / sq.m | ₹70,000 / sq.m |
| Full Circle-Rate Band | ₹70,000 - ₹85,000 | ₹56,000 - ₹70,000 |
| Plot Sizes | 26 sq m, 32 sq m, 60 sq m, Pocket A to J | 26 sq m, 32 sq m, 60 sq m, 100 sq m |
| Nearest Metro | Samaypur Badli (Yellow Line) | Rithala (Red Line) |
| Primary Roads | Sanjay Gandhi Transport Nagar link, Bawana Road | Sector 21 Main Avenue |
| Known Landmarks | Sector 17 DDA Park · Government Dispensary Sector 17 | Sector 21 Central Green · Pocket 7 Commercial Complex |
| DDA Blueprint Sheets | 5 sheets (4 pockets) | 10 sheets (9 pockets) |
| Stamp Duty (Delhi-wide) | Male 6% • Female 4% • Joint 5% (+1% registration) | |
Price & Registration Cost
On pure pricing, Sector 17 is the premium of the two — ₹70,000/m² base versus ₹56,000/m² in Sector 21. For a buyer whose ceiling is the deed value rather than the resale quote, Sector 21 stretches the same budget about 25% further per square metre.
Delhi stamp duty at a glance
Charged on whichever is higher — circle rate or sale consideration. Women buyers pay 4%, men 6%, joint (male + female) 5%, plus a flat 1% registration fee.
Connectivity & Location
Sector 17 connects via Samaypur Badli (Yellow Line) with road access on Sanjay Gandhi Transport Nagar link; Sector 21 leans on Rithala (Red Line) and Sector 21 Main Avenue. Neither is isolated, but one will always be closer to your regular route — measure both against your actual commute before weighing the 25% rate gap.
Map coverage on PlotBook
Sector 17: 5 digitized DDA sheets. Sector 21: 10 sheets. Each is the original government scan with deep zoom to plot-number level.
What the Colony Category Difference Means
Both sectors fall under Delhi Government colony Category E, so they share the same statutory rate band and identical stamp-duty treatment (6% male / 4% female / 5% joint, plus 1% registration). Any price difference between them comes from market premium — age, road width, builder-floor stock — not from the government's valuation table.
Sector 17 vs Sector 21 — Frequently Asked Questions
What is the circle rate difference between Rohini Sector 17 and Sector 21?
Sector 17 has a base residential circle rate of ₹70,000/m² (Category E); Sector 21 is ₹56,000/m² (Category E). The gap between them is 25%, with Sector 21 carrying the lower rate.
Which is cheaper to register a plot in — Sector 17 or Sector 21?
Sector 21 is cheaper at the Sub-Registrar, because Delhi stamp duty (6% male, 4% female, 5% joint, plus 1% registration) is charged on whichever is higher: the circle rate or the sale price. On the base circle rate alone, Sector 21 assesses lower per square metre, so the statutory minimum duty is lower there.
How far apart are Rohini Sector 17 and Sector 21?
The two sector centroids are about 1.7 km apart in North West Delhi. Sector 17 lies near Sector 17 DDA Park, while Sector 21 lies near Sector 21 Central Green — close enough to compare seriously, far enough that daily metro and road access genuinely differ.
How many official DDA layout sheets are available for each sector?
PlotBook has digitized 5 official blueprint sheets for Sector 17 (4 pocket plans) and 10 sheets for Sector 21 (9 pocket plans). Each sheet is the original DDA-published scan, viewable with deep zoom down to individual plot numbers on the sector pages linked below.
Which sector has better metro connectivity?
Sector 17 is served by Samaypur Badli (Yellow Line); Sector 21 by Rithala (Red Line). If your commute touches the Red Line or Yellow Line differently, one will clearly save time daily — weigh that against the 25% circle-rate gap before deciding.