i10 Productivity
Rankings

Fortis Hospitals Scientists i10 Productivity Rankings 2025

Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings"

* Total i10 IndexRankings
Ranking Based On Selection :1
India
Gourdas Choudhuri
Gastroenterology
Liver
Endoscopy
Health Promotion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
63
0.485
* Total i10 IndexRankings
Ranking Based On Selection :2
India
Ashok Kumar
immunology
rheumatology
rheumatoid arthritis
spondyloarthritis
vasculitis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
34
0.354
* Total i10 IndexRankings
Ranking Based On Selection :3
India
Ashru K Banerjee
Neuropathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
9
0.115
* Total i10 IndexRankings
Ranking Based On Selection :4
India
Saurabh Kumar Das
material science
material characterization
XRD
nano materials
Super conductivity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
20
0.323
* Total i10 IndexRankings
Ranking Based On Selection :5
India
Murali Chakravarthy
Anesthesia
critical care
infection control
quality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
36
0.632
* Total i10 IndexRankings
Ranking Based On Selection :6
India
Ashok Seth
cardiology
interventional cardiology
TAVI
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
22
0.500
* Total i10 IndexRankings
Ranking Based On Selection :7
India
Pankaj Puri
HCV
Liver transplant
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
36
0.837
* Total i10 IndexRankings
Ranking Based On Selection :8
India
Binayak Sinha
Endocrinology & Diabetes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
22
0.880
* Total i10 IndexRankings
Ranking Based On Selection :9
India
Ashit Syngle
Medicine
Rheumatology
Diabetes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
* Total i10 IndexRankings
Ranking Based On Selection :10
India
Dilip Chand Raja S
Bone
Joint and Spine surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
India
Tapan Ghose
Trans radial Coronary intervention
DES . BVS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
3
0.231
* Total i10 IndexRankings
Ranking Based On Selection :12
India
Pakhee Aggarwal
Gynaecology Oncology & Robotic Surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
5
0.455
* Total i10 IndexRankings
Ranking Based On Selection :13
India
Manbeer Sarao
Internal Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection :14
India
Parul Thakral
Nuclear Medicine
Radiopharmacy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :15
India
Saurabh Sharma
Bariatric Surgery
Robotic Surgery
Minimal Invasive Foregut Surgery
Hernia Surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
* Total i10 IndexRankings
Ranking Based On Selection :16
India
Vipin Dehane
Maxillofacial Trauma
Dental Implants
Head & Neck Oncology & Pathology
Cleft & Craniofacial Surgery
TMJ & Orthognathic Surger
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
* Total i10 IndexRankings
Ranking Based On Selection :17
India
Richie Gupta
plastic surgery
gender affirmation
cleft and craniofacial
oncoplastic surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
* Total i10 IndexRankings
Ranking Based On Selection :18
India
Deshpande V. Rajakumar
Neurosurgery
Spine Surgery
Skull Base Surgery
Cerebrovascular Surgery
Minimally Invasive
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
* Total i10 IndexRankings
Ranking Based On Selection :19
India
Karthik Ganesh Ramamoorthy
Medical Operations
Anaesthesia
Quality
Accreditation
Performance excellence model
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
1
0.250
* Total i10 IndexRankings
Ranking Based On Selection :20
India
Narayan Hulse
Joint replacement Surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :21
India
Shivpuri D
general pediatrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
India
Amit Kumar Jain
Medical Oncology & Hematology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :23
India
Sayan Paul
radiation oncology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 IndexRankings
Ranking Based On Selection :24
India
Ashish Sharma
Vasculitis
interstitial lung disease and medical imaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
India
Amit Chaudhry
Arthroplasty and Arthroscopic surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Gourdas Choudhuri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
63
0.485
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Ashok Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
34
0.354
immunology
rheumatology
rheumatoid arthritis
spondyloarthritis
vasculitis
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Ashru K Banerjee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
9
0.115
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Saurabh Kumar Das
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
20
0.323
material science
material characterization
XRD
nano materials
Super conductivity
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Murali Chakravarthy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
36
0.632
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Ashok Seth
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
22
0.500
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Pankaj Puri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
36
0.837
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Binayak Sinha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
22
0.880
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
Ashit Syngle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
Medicine
Rheumatology
Diabetes
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Dilip Chand Raja S
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
Bone
Joint and Spine surgery
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Tapan Ghose
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
3
0.231
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Pakhee Aggarwal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
5
0.455
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Manbeer Sarao
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Parul Thakral
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Saurabh Sharma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
Bariatric Surgery
Robotic Surgery
Minimal Invasive Foregut Surgery
Hernia Surgery
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Vipin Dehane
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
Maxillofacial Trauma
Dental Implants
Head & Neck Oncology & Pathology
Cleft & Craniofacial Surgery
TMJ & Orthognathic Surger
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Richie Gupta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
plastic surgery
gender affirmation
cleft and craniofacial
oncoplastic surgery
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Deshpande V. Rajakumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
Neurosurgery
Spine Surgery
Skull Base Surgery
Cerebrovascular Surgery
Minimally Invasive
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
Karthik Ganesh Ramamoorthy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
1
0.250
Medical Operations
Anaesthesia
Quality
Accreditation
Performance excellence model
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Narayan Hulse
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
0
0.000
Joint replacement Surgery
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Shivpuri D
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Amit Kumar Jain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Sayan Paul
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Ashish Sharma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Vasculitis
interstitial lung disease and medical imaging
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Amit Chaudhry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000