Ranked shortlist · 10 of 98 health care
Best health care in Kolkata
The 10 most notable health care in Kolkata, in rank order. The order is curation quality — how well attested and how complete each record is — not popularity, and no place on this list paid to be on it.
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1
Rabindranath Tagore International Institute Of Cardiac Sciences, Mukundapur
124
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 1.00 · rank score 2.617, percentile 100 of 98
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2
Trident Superspeciality Clinic
ITI more, opposite Aakashwani, Near Ava Medical
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.99 · rank score 2.548, percentile 98.97 of 98
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3
Hazra Hearing Aid Centre
34/1 Mohim Halder Street
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.98 · rank score 2.492, percentile 97.94 of 98
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4
Apollo Diagnostics B2B NRS MCH Sealdah
12 Kabi Nabin Sen Lane
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.98 · rank score 2.473, percentile 96.91 of 98
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5
Apollo Clinic Shakuntala Park
F7-69/186/183,1st Floor, SBI Shibrampur Branch, Biren Roy Road West, Ketopole, Kolkata
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.97 · rank score 2.341, percentile 95.88 of 98
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6
Agilus Diagnostics - Purnadas Road
No 70B, Purnadas Road
listed by Microsoft and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.97 · rank score 2.322, percentile 94.85 of 98
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7
Agilus Diagnostics - Rashbehari Avenue
No 250B, Rashbehari Avenue
listed by Microsoft and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.97 · rank score 2.322, percentile 93.81 of 98
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8
Agilus Diagnostics - Chandannagore
No 44, Bhola Road, Bowbazar, Khalisani, Chandannagore
listed by Microsoft and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.97 · rank score 2.322, percentile 92.78 of 98
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9
Agilus Diagnostics - Camac Street
No 20, Camac Street
listed by Microsoft and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.97 · rank score 2.322, percentile 91.75 of 98
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10
Sanjiivani Diagnostic
1/14, sodpur road, west rabindra pally, uttarapan plaza.
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.96 · rank score 2.268, percentile 90.72 of 98
How this list is made
Every place in this group was scored by the same model, with each term z-normalised inside the group and capped, so a famous chain cannot win by being famous everywhere. The weights, verbatim:
- attestation by independent providers
- +0.35
- record completeness (website, phone, address)
- +0.25
- Overture existence confidence
- +0.20
- Michelin designation (Wikidata, CC0)
- +0.40
- brand fame (Wikidata sitelinks)
- −0.15
- same-name chain collision
- −0.30
Curation quality, not popularity: how well attested and how complete a record is.
No licensable popularity signal; this ranks curation quality, not taste
Independent check: 5,951 places listed in Wikivoyage (CC BY-SA 4.0; validation only, never published or scored) were matched to our records by name within 250 m. Across the 5,651 that fall in groups of at least 10, the median matched place sits at percentile 73 and 24.2% are in the top decile, against 10% by chance; five families have enough anchors to report (arts, food and drink, lodging, shopping, sport), while health care (5), lifestyle services (17), travel (26) have too few and are not validated. A match needs both the guide and the catalogue to name the same place, which favours well-attested places — a term this rank itself rewards — so these are lower bounds; Michelin's 528 in-group anchors have a median percentile of 100, but that is partly circular: across the Wikivoyage matches, the 17 that also carry the designation term this rank scores sit at 99.93, against 72.55 for the 5,934 without it.
The catalogue carries no rating, review count, price or opening hours, so this file has none.
Nobody paid for placement: no ads, no sponsored results, no ratings for sale.
Data: AllThePlaces (CC0-1.0), BrightQuery (CDLA-Permissive-2.0), DAC (CDLA-Permissive-2.0), Foursquare Open Source Places (Apache-2.0), Meta (CDLA-Permissive-2.0), Microsoft (CDLA-Permissive-2.0), Overture Maps Foundation (CDLA-Permissive-2.0), PinMeTo (CDLA-Permissive-2.0), RenderSEO (CDLA-Permissive-2.0).