Here’s a concise, practical comparison between Merlin Group and PS Group Realty (both India-based developers) to help you evaluate them side‑by‑side.

Summary (one‑line)

• Merlin Group: Kolkata‑origin developer with a multi‑city presence (residential, retail, commercial, townships) and large recent investment plans. (merlinprojects.com)
• PS Group Realty: Kolkata‑based, long‑standing regional leader in Eastern India focused on residential and mixed‑use projects with many joint ventures and green‑building emphasis. (in.LinkedIn.com)

Founding / scale

• Merlin Group: Founded in the 1980s (often quoted as ~1984) and claims decades of experience with millions of sq. ft. delivered across several Indian cities (Kolkata, Pune, Chennai, Ahmedabad, Raipur, Colombo). Recent media reports note large planned investments (₹10,000 crore commitment in Bengal announced 2024). (merlinprojects.com)
• PS Group Realty: Founded in 1985 (commonly cited). PS Group says ~30–40 years’ experience, 130–150+ completed projects and a pipeline of millions of sq. ft.; it emphasizes being the largest developer in Eastern India and has many joint ventures. (in.LinkedIn.com)

Geographic reach and project types

• Merlin: Active in multiple cities and project types — premium housing, essential housing, malls (Acropolis brand), office towers, townships, hospitality; projects in Kolkata/New Town and expansion into Pune and other markets. (merlinprojects.com)
• PS Group: Strong presence in Kolkata and nearby regions; portfolio focused on residential complexes, gated communities, mixed‑use developments, IT/office parks and green building projects; projects in other cities (e.g., Chennai, Coimbatore, Patna) are reported. (Commonfloor.com)

Notable projects / news

• Merlin: Known for large projects and the Acropolis Mall brand; reported plans for big investments in Bengal and multi‑city development including Pune projects. (timesofindia.indiatimes.com)
• PS Group: Known regionally for a long list of residential landmarks in Kolkata (product names like Aurus, Abacus, Anassa etc. appear in developer listings) and emphasis on awards and green building credentials. (baileysquare.in)

Reputation & certifications

• Merlin: Marketed as a premium/pan‑India player with joint ventures and association with major projects; coverage in national business press on investments and expansion. (timesofindia.indiatimes.com)
• PS Group: Positions itself as ISO‑certified and a founding member of the Indian Green Building Council (IGBC) in developer profiles; highlights many awards and a long JV history. (Confirm specific certifications on the project/RERA pages before buying.) (Commonfloor.com)

Financial strength & delivery track record

• Merlin: Public press reports quoting planned large investments and sq. ft. targets indicate sizable balance‑sheet activity for expansion; look up individual project RERA registrations and delivery timelines for specifics. (timesofindia.indiatimes.com)
• PS Group: Claims many completed projects and ongoing pipeline; strong regional market share, but for any specific purchase you should verify: (a) project RERA registration, (b) status (completed/ongoing), (c) builder‑buyer litigation history and (d) escrow/financial disclosures. (Commonfloor.com)

Strengths / Differentiators

• Merlin: Larger multi‑city expansion, diversified portfolio (malls, townships, hospitality) and recent high‑value investment announcements. Good if you want a developer with pan‑India ambitions and large mixed‑use projects. (timesofindia.indiatimes.com)
• PS Group: Deep, long‑standing footprint in Eastern India with many local joint ventures and emphasis on green building and family‑oriented residential projects. Good if you prefer an experienced regional specialist with many local references. (in.LinkedIn.com)

How to choose between them (practical checklist)

1. Project‑level due diligence (both): check RERA registration, possession schedule, escrow/accounting disclosures, and sanctioned plans.
2. Visit completed projects and speak with residents to confirm construction quality and after‑sales service.
3. Check litigation history and regulatory notices at the state RERA site and local courts.
4. Review developer’s bank/escrow arrangements for the specific project (safety of buyer payments).
5. Compare amenities, unit plans, price per sq. ft., and likely appreciation based on location and infrastructure plans.
6. Ask for builder’s completion certificate / occupancy certificate timelines and penalty clauses in the buyer agreement.
   (These steps are standard and especially important because company‑level marketing claims don’t guarantee specific project performance.)

Quick recommendation

• If you want large, mixed‑use projects or are considering markets beyond Kolkata (e.g., Pune), Merlin’s recent expansion and investments make it worth evaluating. (timesofindia.indiatimes.com)
• If you want a developer with long local experience in Kolkata, established neighborhood projects, and a strong regional track record, PS Group is a sensible option to shortlist. (in.LinkedIn.com)

If you want, I can:

• Pull official RERA entries and possession status for a specific project from either developer.
• Compare two specific projects (unit area, price/sqft, possession, RERA, amenities) side‑by‑side.

Sources

• Merlin Group official and news pages (company sites, Economic Times, Times of India). (merlinprojects.com)
• PS Group Realty profiles, listings and industry pages (LinkedIn, Commonfloor, developer sites). (in.LinkedIn.com)

Would you like me to fetch RERA / possession details for a specific project from either developer now?