Surgery research in India

#	Institution	World rank	Score	Top-10% rate	Works
1	Asian Institute of GastroenterologyHyderabad	#627	12.2	12.5%	102
2	Ganga HospitalCoimbatore	#670	11.3	7.4%	172
3	Homi Bhabha National InstituteMumbai	#738	10.0	7.6%	142
4	Institute of Liver and Biliary SciencesNew Delhi	#856	7.9	10.7%	86
5	Sanjay Gandhi Post Graduate Institute of Medical SciencesLucknow	#882	7.5	3.8%	257
6	Jawaharlal Nehru Medical CollegeAjmer	#883	7.5	10.6%	320
7	Sancheti Institute For Orthopaedics & RehabilitationPune	#934	6.8	2.8%	73
8	Cancer Institute (WIA)Chennai	#946	6.6	4.9%	81
9	Sir H.N. Reliance Foundation Hospital and Research CentreMumbai	#955	6.4	3.9%	66
10	Medanta The MedicityIndore	#960	6.4	5.2%	71
11	Dayanand Medical College & HospitalLudhiana	#1,014	5.6	6.0%	83
12	Indraprastha Apollo HospitalsNew Delhi	#1,019	5.6	6.0%	87
13	L V Prasad Eye InstituteHyderabad	#1,033	5.4	4.8%	70
14	Tata Memorial HospitalMumbai	#1,041	5.3	6.0%	247
15	Banaras Hindu UniversityVaranasi	#1,059	5.0	2.5%	918
16	Indian Council of Medical ResearchNew Delhi	#1,076	4.8	13.1%	90
17	Max Super Speciality HospitalDelhi	#1,081	4.8	4.0%	198
18	Rajendra Institute of Medical SciencesRanchi	#1,100	4.5	4.5%	75
19	Post Graduate Institute of Medical Education and ResearchChandigarh	#1,108	4.4	4.8%	759
20	University of DelhiNew Delhi	#1,121	4.3	3.3%	485
21	Manipal Academy of Higher EducationManipal	#1,136	4.1	7.0%	485
22	Sir Sayajirao General Hospital Medical CollegeVadodara	#1,146	4.0	3.8%	64
23	Christian Medical College, VelloreVellore	#1,157	3.8	3.7%	247
24	All India Institute of Medical SciencesNew Delhi	#1,164	3.8	4.1%	2,812
25	Manipal HospitalBengaluru	#1,166	3.7	3.7%	126
26	Vardhman Mahavir Medical College & Safdarjung HospitalNew Delhi	#1,182	3.5	4.2%	201
27	Amrita Institute of Medical Sciences and Research CentreErnakulam	#1,185	3.5	3.4%	179
28	St. John's National Academy of Health SciencesBengaluru	#1,203	3.3	2.5%	88
29	Netaji Subhash Chandra Bose Medical CollegeJabalpur	#1,216	3.2	3.4%	67
30	Bombay HospitalMumbai	#1,217	3.1	1.6%	70
31	King Edward Memorial Hospital and Seth G.S. Medical CollegeMumbai	#1,222	3.1	2.5%	201
32	Safdarjang HospitalNew Delhi	#1,226	3.0	3.0%	91
33	ESIC HospitalDelhi	#1,229	3.0	3.3%	86
34	Pondicherry UniversityPuducherry	#1,230	3.0	4.6%	114
35	All India Institute of Medical Sciences JodhpurJodhpur	#1,232	3.0	3.0%	311
36	Government Dental College and HospitalAhmedabad	#1,233	3.0	3.2%	72
37	Apollo HospitalsHyderabad	#1,237	2.9	2.8%	80
38	Grant Medical College and Sir Jamshedjee Jeejeebhoy Group of HospitalsMumbai	#1,239	2.9	2.2%	94
39	Christian Medical CollegeLudhiana	#1,243	2.8	2.9%	95
40	Indira Gandhi Medical CollegeShimla	#1,256	2.7	1.6%	73
41	Institute of Post Graduate Medical Education and ResearchKolkata	#1,258	2.7	3.4%	128
42	Sarojini Naidu Medical CollegeAgra	#1,263	2.6	1.5%	152
43	Rabindranath Tagore Medical CollegeUdaipur	#1,267	2.6	1.4%	70
44	Nizam's Institute of Medical SciencesHyderabad	#1,268	2.6	2.3%	89
45	Narayana HealthBengaluru	#1,270	2.6	2.9%	86
46	Yenepoya UniversityMangaluru	#1,273	2.5	1.9%	72
47	Apollo HospitalsChennai	#1,275	2.5	1.5%	184
48	Dr. Ram Manohar Lohia Institute of Medical SciencesLucknow	#1,285	2.4	2.4%	91
49	Datta Meghe Institute of Higher Education and ResearchWardha	#1,290	2.3	4.0%	395
50	Jawaharlal Institute of Post Graduate Medical Education and ResearchPuducherry	#1,291	2.3	2.8%	299
51	Adesh UniversityBathinda	#1,297	2.3	1.2%	69
52	Saveetha UniversityChennai	#1,298	2.3	4.8%	366
53	SRM Institute of Science and TechnologyChennai	#1,299	2.2	4.2%	124
54	Gandhi Medical College & HospitalSecunderabad	#1,304	2.2	2.6%	122
55	Smt. N.H.L. Municipal Medical CollegeAhmedabad	#1,307	2.2	1.5%	67
56	Gajara Raja Medical CollegeGwalior	#1,313	2.1	0.5%	65
57	Sree Balaji Dental College and HospitalChennai	#1,314	2.1	1.7%	150
58	Yashoda HospitalSecunderabad	#1,315	2.1	1.6%	102
59	Atal Bihari Vajpayee Institute of Medical Sciences and Dr. Ram Manohar Lohia HospitalNew Delhi	#1,316	2.1	1.7%	72
60	King George's Medical UniversityLucknow	#1,319	2.0	2.5%	296

Institutions in India above the floor of 40 fractional works in Surgery, ordered by their worldwide rank on research quality, 2022-now.

Shiv Kumar Sarin, Sundeep Lakhtakia and D. Nageshwar Reddy rank highest among researchers based in India, on their papers in Surgery that reached the world top 10%, beyond the 10% expected.

1. 1Shiv Kumar Sarin#141,082 worldwide overall29.7 of 108 papers here in the top 10%
2. 2Sundeep Lakhtakia#318,331 worldwide overall22.6 of 104 papers here in the top 10%
3. 3D. Nageshwar Reddy#644,611 worldwide overall30.9 of 182 papers here in the top 10%
4. 4Amit Meena#300,013 worldwide overall18.9 of 48 papers here in the top 10%
5. 5Pramod Kumar Garg#707,122 worldwide overall24.1 of 105 papers here in the top 10%
6. 6Denis Xavier#6,609 worldwide overall11.5 of 17 papers here in the top 10%
7. 7Mohan J. Ramchandani#478,675 worldwide overall18.9 of 99 papers here in the top 10%
8. 8Shailesh Vinayak Shrikhande#880,011 worldwide overall19.9 of 98 papers here in the top 10%
9. 9Sheila Nainan Myatra#18,092 worldwide overall10.5 of 22 papers here in the top 10%
10. 10Viswanathan Mohan#64,166 worldwide overall20.9 of 129 papers here in the top 10%
11. 11Shanmuganathan Rajasekaran#2,745,007 worldwide overall42.2 of 299 papers here in the top 10%
12. 12Uday C. Ghoshal#327,406 worldwide overall15.8 of 83 papers here in the top 10%

Ranked among researchers based in India on their work in Surgery alone: how many more of their papers here reached the world top 10% for their subfield and year than the 10% expected.