• ‘Management of bone defects in TKR’ SICOT 2010,Gothenberg.Sweden
• ‘Side Sweep injuries around  the Elbow’ SICOT 2010,Gothenberg.Sweden
• Functional outcome after Locking plate fixation for displaced intra-articular fractures of calcaneum. SICOT 6-9 sept.2011, PRAGUE, CZECKOSLOVAKIA
• Complex primary hip replacement in post tuberculosis arthritis. SICOT    6-9 sept 2011, PRAGUE, CZECKOSLOVAKIA
• Bone defect management in primary Total Knee replacement. presented at 34th Annual conference of Singapore orthopaedic association at Singapore on 14 th Oct 2011.
• Autografts in Total Knee replacement.IOS UK Annual conference 31st June-1st July,Glasgow. Scotland.UK.
• Impaction bone grafting in primary total knee replacement. APOA 3-6 th oct 2012.New Delhi.
• Fully porous coated stems in revision THR. 28-11-2012.Sicot,Dubai
• Functional outcome after miniplate fixation of redial head and neck fractures.30-11-2012,Sicot Dubai
• Coronal shear fractures of distal humerus-capitellum and trochlea
• Impaction bone grafting in primary total knee arthroplasty. When, Why & How? SICOT RIO de Janerio 19-23 nov 2014.
• Total hip replacement in sicklers-management & functional outcome in 39  patients. SICOT RIO de Janerio 19-23 nov 2014
• Accurate balancing in total knee replacement is just a needle away. SICOT RIO de Janerio 19-23 nov 2014
• RCT comparing the pithing technique with sub-periosteal release for balancing in primary total knee arthroplasty. SICOT RIO de Janerio 19-23 nov 2014

• “Acute carpal tunnel syndrome due to median nerve haemangioma” at xxii CME, September 2004, Jaipur
• “ACL reconstruction using modified miniarthrotomy” IOACON, December 2006, Delhi
• “ACL reconstruction” ROSACON 2007 at Sikar, January 2007
• KEINBOCK’S DISEASE: treatment by distraction neohistogenesis.NZIOACON:2009, ROHTAK
• Osteosynthesis for radial head & neck fractures. Cezcon 2010, Jaipur
• Side swipe injuries around the elbow: principles of management and functional evaluation. A A Mehta Gold medal session, IOACON 2010, JAIPUR
• Osteosynthesis for radial head fractures.D P Bakshi Gold Medal session, IOACON 2010
• Management of bone defects in severe varus knees. IOACON 2010, Jaipur
• Total Knee Replacement in difficult Primary. CEZCON 2011, Varanasi
• TKR in Varus knees with bone defects. CEZCON 2011, VARANASI
• Automated Percutaneous Lumbar discectomy followed by Inspace for early degenerative lumbar spine., DOACON, DELHI OCT, 2011
• Coronal shear fractures of distal humerus- Capitellum & trochlea. IOACON 2011 NOIDA.
• Management of Hoffa fracture. DOA MIDCON APRIL 20.2014, NEW DELHI.

1. Dynesys fixation of the spine. Sicot, 2010. Sweden

2. Diam – device for intervertebral assisted motion. Sicot, 2010. Sweden

3. Singh’s Index Vs Dexa Scan – A comparative study. Sicot, 2010. Sweden

4. Girdle and leg pain in a lady with Post Polio Residual Paralysis. Sicot, 2010. Sweden

5. Everything is not tuberculosis. Sicot, 2010. Sweden

6. osteosynthesis for radial head and neck fractures. sicot 2011, prague, czeckoslovakia

7. Apld followed by Inspace in contained lumbar disc prolapse. 28-30 nov 2012. sicot Dubai.

8. Percutaneous cement augmented pedicle screw fixation in lumbar spine-our experience in Indian population. 28-30 nov 2012, SICOT Dubai

9. Conversion THR. 28-30 nov 2012, SICOT Dubai

10. Use of bone grafts in Total Knee Replacement. 28-30 nov 2012. SICOT Dubai.

11. Total hip replacement post trauma. SICOT 16-19 oct 2013 Hyderabad, INDIA

12. Total hip replacement in neglected childhood traula and sequelae septic arthritis of hip. SICOT RIO de Janerio 19-23 nov 2014

1. “Deformity correction of neglected epiphyseal injury lower end radius using jess distractor” at IOACON 2006, delhi

2. “Everthing is not tuberculosis”, NZIOACON 2010, JAMMU

3. “Tuberculosis of clavicle:4 varied presentations” NZIOACON 2010, JAMMU.

4. PPRP and leg pain in a 40 years old. IOACON 2010, Jaipur

5. Modified Bosworth Procedure for Spondyloptosis. CEZCON 2011, Varanasi

6. Cement Augmented pedicle screw fixation.-early experience in Indian population. IOACON 2011, NOIDA

7. Modified Bosworth procedure in treatment of high grade spondylolisthesis/spondyloptosis. IOACON 2011, NOIDA.

• SICOT 2010 , August 31st -3rd September. Gothenberg, SWEDEN
• 34 th  Annual Singapore Orthopaedic Association Conference, oct, 2011 .Singapore
•  Inaugural Asia Cartilage Repair Society meeting. Oct 11-14, 2011, Singapore.
• Annual conference of the Indian Orthopaedic Society -UK.  31st June -1st July, Glasgow,Scotland.UK.
• Asia Pacific orthopaedic Association(APOA) and Asia pacific knee society(APKS), oct 3-6, 2012.New Delhi
• Sicot 2012 Dubai.
• 34th  annual conference of SICOT  16-19th oct 2013 Hyderabad, INDIA
• 35th annual SICOT conference at Rio de Janerio, brazil 19-23 nov 2014.

• xxii Continuing Orthopaedic Education- Course on deformity correction, September 2004, Jaipur
• Indian Orthopaedic Association Annual Conference IOACON 2005, Bombay
• IOACON 2006, Delhi
• Pediatric orthopaedic society POSICON, Feb 2007, Jaipur
• IAACON, NOV 2008, DELHI
• Ranawat Orthopaedic Conference ROC 2009, Kolkata
• IOACON 2010, Jaipur
• Ist Indian cartilage Society Meeting, Apollo Hospital. Delhi
• IOACON 2011, NOIDA / GHAZIABAD
• Ranawat Orthopaedic Conference, 19th-20th jan 2012, PUNE
• Ranawat orthopaedic conference Banguluru, Jan 17-19 2013
• Ranawat orthopaedic conference, New Delhi, 2014
• Ranawat orthopaedic conference, Mumbai jan 16-18, 2015.

• IOA  CEZCON 2005, JAIPUR
• North zone Indian Orthopaedic Association NZIOACON, FEB 2008, DELHI
• North zone of Indian orthopaedic association NZIOACON 2009, ROHTAK
• NZIOACON 2010, JAMMU
• Central zone CEZCON 2010, JAIPUR
• CEZCON 2011, VARANASI
• NZOACON 2012. PATIALA
• NZIOACON Rohtak 13-15th feb 2015.

• Rajasthan Orthopaedic Association ROSACON 2007, Sikar
• Delhi Orthopaedic Association DOACON, JAN 2008, DELHI
• MIDCON Delhi Orthopaedic Association, Aug, 2008. DELHI
• DOACON, oct 5-6, 2011, DELHI
• Punjab orthopaedic Association PUNCON oct 6, 2011, Ludhiana

• Primary hip + knee replacement, IOACON , 2005
• Shoulder and advanced arthroscopy, IOACON ,2006
• Rail and dynamic external fixator, April 2007, Jaipur
• Advanced Total knee replacement (stryker),IAACON,DELHI 2008
• A O Introduction program,april 2008,delhi
• Primary Polytrauma  Care Course , Apollo hospital .September 2008,Delhi
• Basic hip Workshop. DOA.Jan 2009.New Delhi
• Mamc sports injury & arthroscopy update 2009,delhi
• A.O. Principles course,March 2010,Jaipur.
• Pediatric Orthopaedic Trauma Symposium and Workshop by Pediatric Orthopedic Society of India at Indraprastha Apollo Hospitals, New Delhi on 13th August 2010.
• American Academy of Continuing Medical education, dec 7.2010
• AO Spine update Jan 26 ,Delhi 2011
• Current Concepts in Arthroplasty,AUG 19-21 2011,AIIMS,New Delhi
• AO SPINE MASTERS SYMPOSIA, Sept 2011 MUMBAI
• AO Trauma Symposium (knee & ankle) Oct 2011 New Delhi
• Basic Knee Arthroplasty Workshop,5 oct ,New Delhi
• AO Advanced Trauma Course, oct 14-16 , 2011 ,New Delhi
• Dr. K T Dholakia CME ‘complications in lower extremity trauma’ dec 8 Noida
• MAMC Arthroscopy update.feb 2012.New Delhi
• Advanced arthroplasty update & CME. 3rd-4th march,2012. Army Research & Referral ,Army Cantt. New Delhi
• Zimmer Asia Pacific dynamic spine stabilization course.13-16 may Bangkok,Thailand.
• Current concepts in joint replacement. Controversies in Arthroplasty. AIIMS. August 18-19.2012
• APOA primary knee workshop 3rd oct 2012, Indraprastha Apollo Hospital New Delhi.
• DOACON 2013,annual conference .workshop on acetabular fractures at B L K hospital ,Pusa Road , Delhi. 9 nov 2013
• NZIOACON Rohtak feb. 15-16.2015.