Orbit Bella vs Merlin Azure
Comparing two of Kolkata's most-searched projects side by side — price, possession, configurations and our honest verdict, updated July 2026.
| Orbit Bella | Merlin Azure | |
|---|---|---|
| Starting Price | On Request | ₹ 14 Cr Onwards |
| Configurations | 4 BHK, 5 BHK, Duplex | 4 BHK |
| Size Range | 4,800 - 11200 Sqft | 3,265 – 3,275 sq ft |
| Property Type | Apartment | Apartment |
| Status | Under Construction | Under Construction |
| Possession | March 2028 | June 2027 |
| Land Area | 40.5 Cottahs | 37 Kottha |
| Towers · Floors | 1 · B + G +12 | 1 · G + 21 |
| Total Units | 14 | 17 |
| Developer | Orbit Group (est. 1996) | Merlin Group (est. 1984) |
| RERA No. | WBRERA/P/KOL/2023/000794 | WBRERA/P/KOL/2023/000835 |
| Sidus Score | 79 / 100 | 84 / 100 |
Prices indicative, sourced from developer cost sheets · Verify RERA on the WBRERA portal · Zero brokerage, always.
Which one should you choose?
Choose Orbit Bella if…
- 1. You want the largest possible floor plate — units start at 4,800 sqft and run up to an 11,200 sqft duplex.
- 2. Genuine four-side openness and cross-ventilation matter more to you than a single view corridor.
- 3. You want configuration flexibility — 4 BHK, 5 BHK, or a duplex, not just one format.
- 4. You're comfortable evaluating a project where final pricing isn't published yet and want to negotiate on a fresh cost sheet.
Choose Merlin Azure if…
- 1. You want a defined, transparent starting price to plan your budget against.
- 2. A Maidan-facing view is non-negotiable — Azure's glazing and elevation are built around it.
- 3. You want the tightest possible exclusivity — one residence per floor, no shared landing.
- 4. You want to move in sooner — Azure's June 2027 possession beats Bella's March 2028 by nine months.
The Sidus Verdict
Both projects are playing the same game — genuine scarcity in central Kolkata — but they win it differently. Orbit Bella is the space play: bigger units, bigger plot, more configuration choice, and a broader amenity list for a 14-unit building. Its open question is price — "On Request" means you can't yet benchmark it against the micro-market.
Merlin Azure is the address-and-view play: floor-exclusive living, a rooftop infinity pool, and a ₹14 Cr+ entry point that's transparent from day one, backed by a higher Sidus Score (84 vs 79) largely on the strength of its irreplaceable Ho Chi Minh Sarani elevation.
If you want more space and are willing to negotiate on an undisclosed price, Orbit Bella is the smarter evaluation. If you want certainty on price, the fastest possession, and the single most exclusive floor-plan format in central Kolkata, Merlin Azure is our preferred recommendation.
Frequently Asked Questions
Merlin Azure has the earlier expected possession (June 2027) compared to Orbit Bella (March 2028), as per current RERA timelines.
Yes. Orbit Bella is registered under WBRERA/P/KOL/2023/000794 and Merlin Azure under WBRERA/P/KOL/2023/000835. Always verify registrations on the official WBRERA portal before booking.
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