RERA New Launch
81
✓ RERA Verified Under Construction
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Featured in the August 2026 Edition Score Board — ranked #15 of 52 (Score 79)
About PS Antares
PS Antares is an ultra-exclusive residential development by PS Group on Sarat Bose Road in Bhowanipore, one of South Kolkata's most established addresses. Registered under WBRERA/P/KOL/2023/000202, the project sits on roughly 60 Cottah and rises 24 storeys as a single tower, keeping the unit count deliberately low against the plot size — a scarcity factor that's central to its positioning.
The development is built around a G+2 clubhouse and stepped, landscaped greens, with living spaces designed around double-height dining areas and open-plan layouts. PS Group has filed the project as a 5 BHK duplex-led offering, though several independent listings describe a broader 4, 5 and 6 BHK simplex-and-duplex mix — a discrepancy we're actively verifying against the developer before publishing firm configuration details.
Bhowanipore itself is a mature, high-demand South Kolkata micro-market with strong social infrastructure — La Martiniere, Modern High School, Belle Vue Clinic, and Bhagirathi Neotia Hospital are all in the immediate neighbourhood, alongside Forum and Quest Mall for retail.
Key Highlights
- 24-storey single tower on ~60 Cottah — low unit density for the plot size
- G+2 dedicated clubhouse with indoor pool, gym, steam rooms, and lounge
- Stepped landscaped terraces and sloping green walkways
- 75 total parking spaces (25 basement + 50 covered) across the project
- Vaastu-compliant layouts with double-height dining areas
RERA No: WBRERA/P/KOL/2023/000202 Verify on WBRERA →
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Our 4-dimension evaluation
Every project on Sidus is scored on four dimensions — developer, location, price-to-value, compliance. Below is our honest read.
0/100
Solid
Sidus Recommended
Solid
PS Antares offers a compelling combination of PS Group's credibility, a genuinely scarce ultra-low-density product on one of South Kolkata's most coveted addresses, and a clubhouse-led lifestyle proposition that fits the Bhowanipore buyer profile well. However, the Price on Request posture, unverified ₹/sqft, unresolved configuration discrepancy against RERA records, and missing loading factor data are material gaps that prevent a full recommendation — admin must obtain pricing transparency and reconcile the RERA filing before this project goes live on the Sidus shortlist.
The four dimensions
Detailed sub-scores available in your personalized memo
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Developer Trust
Strong
PS Group's 39-year Kolkata track record and consistent delivery across South Kolkata luxury projects anchor confidence, though post-handover CAM conduct at comparable PS projects should be verified before buyer conversations.
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Location Intelligence
Strong
Sarat Bose Road in Bhowanipore is among South Kolkata's most established residential corridors, with walkable social infrastructure, proximity to Ballygunge and Alipore, and a long-term owner-occupier base that historically supports price stability and low secondary-market distress.
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Price-to-Value
Fair
Price on Request at this scale is a structural transparency problem — without a confirmed ₹/sqft and loading factor, value alignment against Bhowanipore's benchmark (typically ₹18,000–25,000+ for ultra-luxury) cannot be assessed, and the configuration discrepancy between the RERA filing and independent listings adds further ambiguity.
✅
Compliance
Solid
RERA registration WBRERA/P/KOL/2023/000202 is confirmed and 2026 possession is plausible for an under-construction tower, but the unresolved configuration discrepancy between the RERA filing and market listings is a compliance flag that must be reconciled before Sidus publishes.
✨ Personalized Analysis
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Configurations & Pricing
EMI Calculator
Amenities
- 24x7 Security
- Banquet Hall
- Car Parking
- CCTV Surveillance
- Children's Play Area
- Clubhouse
- Gymnasium
- Indoor Games
- Landscaped Gardens
- Library
- Lift
- Multipurpose Hall
- Power Backup
- Swimming Pool
- Yoga / Meditation Area
Floor Plans & Master Plan
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Location & Connectivity
PS Antares sits on Sarat Bose Road in Bhowanipore, a corridor that runs through some of South Kolkata's most established residential pockets, connecting toward Ballygunge and Alipore — both covered in Sidus's broader South Kolkata locality guide. Bhowanipore's appeal has always rested on maturity rather than novelty: established social infrastructure, walkable retail, and a resident base that skews toward long-term ownership rather than speculative flipping.
For families, the presence of institutions like La Martiniere and Modern High School nearby is a genuine locality strength — not something newer corridors like New Town or Rajarhat can replicate on the same timeline. Healthcare access via Belle Vue Clinic and Bhagirathi Neotia adds to the case for end-users prioritising convenience over new-build premiums.
Buyers comparing Bhowanipore against other premium South Kolkata addresses should also look at our Sidus Score methodology and comparison tool to weigh PS Antares against other listed projects in the same price band once pricing is confirmed.
Frequently Asked Questions
PS Group's own marketing states 26 units, but the project's WBRERA filing (WBRERA/P/KOL/2023/000202) registers 28 apartments. Sidus flags this discrepancy rather than picking one figure silently — we recommend buyers confirm the current unit count directly with the developer.
4 BHK, 5 BHK Duplex
11 Sarat Bose Road, Bhowanipore, Kolkata 700020 — in the heart of South Kolkata, close to established schools, hospitals, and retail.
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