1. Ewing Sarcoma of the clavicle. (Monthly DOA meet at MAMC 1997)
2. Treatment of difficult Nonunions with Illizarov technique. (XVI North Zone Annual Conference at C.I.O April 1997)
3. Ilizarov method in treatment of difficult problems of Tibia. (DOA Annual Conference at R.M.L. Hospital, Nov 1997)
4. Paediatric Applications of Ilizarov method.(XVII Annual North Zone Conference at Patiala, March 1998)
5. Reconstruction of skeletal defects by distraction histogenesis (DOA Annual Conference at D.I.T.O., November 1998)
6. Management of infected nonunions by Ilizarov technique(IOA Annual Conference at Jabalpur, December 1998)
7. Limb salvage in osteosarcoma lower end femur & reconstruction by custom made TKR {Video presentation} ( IOA Annual Conference Jabalpur,Dec1998)
8. Sarcomatous change in Osteochondroma.(IOA Oncology speciality Annual Conference at Jabalpur, Dec 98)
9. Ilizarov fixator applications -- a review of first 200 cases(1st International Conference Of Orthopaedic Association Of SAARC Countries March 2000)
10. Ilizarov in correction of complex foot deformities. (Annual conference of foot society of India at Chandigarh, September 00)
11. A typical presentation of cervical spine injuries(Annual conference of Indian Orthopaedics association at Jaipur, October 00)
12. Correction of complex foot deformities by Ilizarov technique.(Annual conference of Indian Orthopaedics association at Jaipur, October 00)
13. 1st year experience in a tertiary trauma center in Delhi(Annual conference of Delhi Orthopaedics association at Apollo, Jan 2001)
14. Incidence of DVT in hip fractures in Indian patients: a prospective study. (Annual conference of North Zone Orthopaedic Association, Rohtak, Feb 2001.)
15. A new technique of removal of fractured interlocked nail.(Annual conference of North Zone Orthopaedic Association, Rohtak, Feb 2001)
16. Experiences in a new Trauma Centre (Delhi Orthopaedic association bimonthly meet, Feb 2001)
17. Infected nonunions managed by Ilizarov technique. (Annual conference of Asia Pacific Orthopaedic Association, Australia, April 2001)
18. Pelviacetabular reconstruction – The Sushruta Experience (Delhi Orthopaedic Association Annual Conference, Jan 2002)
19.
Five papers as Author and four as co-author
presented at( XXII SICOT World triennial congress, San Diego
20. Ilizarov in the management of difficult problems around the knee.(Delhi Orthopaedic Association Annual conference, Jan 2003)
21. Role of reconstruction nail in management of ipsilateral hip & shaft femur fracture (Asia Pacific Orthopaedic Association Trauma section conference, April 2003)
22. Management of Neglected fracture neck of femur in young adults. (UP Orthopaedic association annual Conference, Kanpur, Feb 2004)
23. Incidence of deep vein thrombosis in fractures around the hip – A prospective study. (UP Orthopaedic association annual Conference, Kanpur, Feb 2004)
24. Management of Ipsilateral fracture of hip and Shaft of femur. (Indo-German Orthopaedic federation meet, Jaipur, Feb 2004)
25. Minimally invasive DHS fixation – a new approach (North Zone IOA Annual conference at Chandigarh, April 2005)
26. Femoral nerve block for spica application in fracture shaft femur in children. (North Zone IOA Annual conference at Chandigarh, April 2005)
27. Pseuoaneurysm of inferior gluteal artery presenting as a gluteal abscess. (North Zone IOA Annual conference at Chandigarh, April 2005)
28. Stress fracture of the femoral neck as a sequelae to proximal femoral corticotomy. (North Zone IOA Annual conference at Chandigarh, April 2005)
29. A new technique for removal of broken K nail (North Zone IOA Annual conference at Chandigarh, April 2005)
30. Innovative technique for removal of multi segmental broken interlock nail. ( Sushruta Award section IOACON 2006 , Delhi)
31. Management of bilateral fracture neck of femur in bilateral fused hips. (Poster in IOACON 2006 Delhi)
32. Ilizarov in the management of severe proximal focal femoral deficit. (Poster in IOACON 2006 Delhi)
33. Optimizing Care of the tibial plateau fractures. (Annual conference IOA Kolkotta Dec 2007)
34. Traumatic Thoraco Lumbar Spondyloptosis. (Poster Annual conference IOA Kolkotta Dec 2007)
