Here’s a concise comparison between PS Group Realty and Ambuja Neotia to help you see how they differ and where each typically excels.

Summary (one-line)

• PS Group Realty — regional heavyweight from Kolkata focused on residential and commercial projects across eastern India with a long list of mid‑to‑large developments and many joint ventures. (in.LinkedIn.com)
• Ambuja Neotia — well‑established, diversified Kolkata‑based group with strong brand recognition, large integrated townships, retail malls, hospitality (Taj/IHCL tie‑ups), healthcare and institutional projects. Often operates at larger, strategic/landmark scale. (ambujaneotia.com)

History & scale

• PS Group: Founded in the 1980s and presented as a 30+–40‑year developer with 100–150+ completed projects and multiple ongoing projects in Kolkata/New Town and other eastern cities. Positions itself as a major Eastern India developer focused on residential, commercial and IT/office parks. (in.LinkedIn.com)
• Ambuja Neotia: A multi‑decade corporate group (rebranded to Ambuja Neotia) known for landmark projects in Kolkata (City Centre malls, Ecospace, Raichak/riverfront resorts, large residential townships) and diversified into hospitality, healthcare and education. Has made large recent investment commitments in West Bengal. (ambujaneotia.com)

Typical project types & positioning

• PS Group: Primarily residential complexes (mid‑ to premium apartments), some commercial/office parks and IT/tech park developments; markets itself on design, delivery and many joint ventures. Suited for buyers seeking established regional developers with many local projects. (baileysquare.in)
• Ambuja Neotia: Large integrated townships, retail malls (City Centre), premium/leisure hospitality (Raichak, Taj partnerships), business parks (Ecospace), healthcare and institutional projects — tends toward landmark, mixed‑use and institutional developments. Suited for buyers/investors who want a branded, diversified developer with large‑scale credentials. (ambujaneotia.com)

Reputation, partnerships & quality signals

• PS Group: Active in the Kolkata market, claims many completed projects and industry awards; visible local presence and many joint ventures. Good local recognition though fewer national partnerships/publicity compared with Ambuja Neotia. (in.LinkedIn.com)
• Ambuja Neotia: Strong local and national reputation, long track record of landmark projects, strategic hospitality partnership with IHCL/Taj and investments in healthcare/education signal strong balance‑sheet capacity and brand credibility. Recent news shows major investment plans and hotel partnerships, indicating larger scale ambitions. (timesofindia.indiatimes.com)

Market focus & geography

• PS Group: Kolkata and eastern India (also lists operations in Chennai, Coimbatore, Patna in some profiles) — more regional footprint. (mmrrealty.co.in)
• Ambuja Neotia: Headquartered in Kolkata but operations span retail, hospitality and healthcare across West Bengal and other states; large projects (townships, hotels, hospitals) across the region. (ambujaneotia.com)

Which one to pick — practical guidance

• If you want an established local/regional developer with many residential options in Kolkata/New Town and a history of numerous completed projects: PS Group is a solid regional choice. Verify the specific project’s RERA registration, construction status, possession track record and customer reviews for that project. (in.LinkedIn.com)
• If you prefer a developer with strong brand equity, large integrated developments (townships, malls, hotels, healthcare), strategic national partnerships (IHCL/Taj), and projects that are often positioned as landmark developments — Ambuja Neotia is the stronger choice. Also check project‑level delivery timelines, RERA details and independent reviews. (ambujaneotia.com)

Due diligence checklist (applies to both)

• Check RERA registration for the specific project and stage (plans/under‑construction/possession).
• Review completion/possession history of the developer’s past projects and any litigation or regulatory actions.
• Visit an existing project (if possible) and talk to residents for workmanship and post‑sale service feedback.
• Confirm collateral partnerships (bank approvals, architects, contractors) and escrow/financial safeguards on the project.

Sources

• PS Group company/LinkedIn and company website profiles. (in.LinkedIn.com)
• Ambuja Neotia official company pages and recent press (investment plans, IHCL/Taj partnership news). (ambujaneotia.com)

If you want, I can:

• Pull up project‑level comparisons (price, RERA status, possession timeline) for two specific projects—one from PS Group and one from Ambuja Neotia. (I’ll need the project names or areas you’re comparing.)