Presented a Scientific paper on “Orthogonal Radiographs on a Locally fabricated wooden couch for simulator and diagnostic x-ray machine for intracavitary radiotherapy” at Symposium on Quality Assurance of Simulator & Advances in Radiotherapy, at CMC Vellore on 26th and 27thNovember 1999.

Presented a Scientific paper on “Orthogonal Radiographs – Treatment planning with Theraplan Plus” at GVN Cancer cure Center, Tiruchirapalli on July 8th 2000.

Presented a Scientific paper on “Radiotherapy treatment planning using locally designed wooden couch for taking orthogonal radiographs” at XXI Annual Conference on Medical Physics, at Kidwai Institute of Oncology, Bangalore on 9 –11 November 2000.

Presented a paper “Carcinoma of Meibomian Gland: A case Report” at 23rd National Conference of AROI held at Chandigarh on 22nd -25th November 2001.

Presented a scientific paper on “Role of Orthogonal radiographs in planning radiotherapy” at the conference of Indian society of Medical and Pediatric oncology held at Kasturba Hospital, Manipal, Karnataka, India on 7th to 9th November 2003.

Presented a scientific paper on “Effects of human placental extracts on the prevention of radiation induced oral mucositis” at the 25th National annual conference of Association of Radiation Oncologists of India held at Kochi, Kerala, India on 20th to 23rd November 2003.

Presented a scientific paper on “Quality assurance of treatment planning system using FBX chemical dosimetry” at the Conference of Association of Medical Physicists of India held at Curie Center, St. Johns Medical College, Bangalore, Karnataka, India on 21st and 22nd August 2004.

Presented a scientific paper on “Carcinoma of Uterine cervix: Dosimetry of intracavitary applications in patients with rectal complications” at the XI Annual Conference on Medical Physics & Radiation Safety held at Shanmuga Hospital and Salem cancer institute, Salem, Tamil Nadu, India on 25th and 26th September 2004.

Presented a scientific paper on “Radiation induced proctitis in cancer cervix: the role of rectal dose points and 60 Gy envelope” at the 26th National Annual Conference of the Association of Radiation Oncologists of India at Ludhiana between 25th to 28th November 2004.

Delivered an invited talk on Radiotherapeutic management of Carcinoma of Para Nasal sinuses at the International Live Surgery Workshop and CME on head and neck diseases and Skull based Tumors held at KMC Convention Center, Mangalore on 25th September 2005.

Presented a scientific paper entitled “Effects of Oral Pilocarpine in the prevention of Radiation induced xerostomia in Head and Neck Cancers” at the 27th National Annual Conference of Association of Radiation Oncologists of India held at Ahmedabad on 1st to 4th December 2005.

Presented a scientific article on “Skin markings in breast cancers” at the Xth Annual National Conference of The Breast Cancer Foundation of India – BRECON 2006 held on 11th and 12th March 2006 at Hyderabad.

Presented Paper “ An International Conference on Novel Techniques in Clinical Oncology & Radiation Physics” CORPCON 2008” 7th – 8th Feb – 2008, held at Christian Medical College, vellore. “ Multiple Myeloma Involving Clivus: A Case Report.”