Department of Conservative Dentistry and Endodontics

Email : [email protected]



Government Dental College, Hyderabad,

Dr. N.T.R. University of Health Sciences, Vijayawada,

December, 2004.


Government Dental College, Hyderabad,

Dr. N.T.R. University of Health Sciences, Vijayawada,

October, 2000.


  1.   Scientific Co- Convenor in 33rd IACDE National Conference, Vijayawada in 2018
  2.   Organizing Committee Member in 67th Indian Dental Conference, Hyderabad in 2014


  1. Bharani Krishna Takkella , Nayanala Venkata Anusha, D Lokanathan Balaji , MP Venkata Prabhat, Gummadapu Sarat, Tejaswin Polepalle, Mohammad Naffizuddin , Chukka Ramsunil, Varri Sujana , Thakkella Chaitanya Krishna. The Comparison of the Anti-inflammatory Efficacy of Phytochemical Extracts in Punica granatum and Lawsonia inermis Among Patients Diagnosed With Chronic Periodontitis. Cureus. 2023 Oct 24;15(10).
  2. Bharani Krishna Takkella, Mulagolla Sirisha, Chukka Ram Sunil, Tejaswin Polepalle , Katravath MadhuKiran Naik , Chaitanya Krishna Thakkella , Varri Sujana, Bhavya Sri Sai Kandi.  Antioxidants: The counterstriking immunomodulators in therapeutics of oral lesions.  Trends in Immunotherapy 2022;6(2):9-18.
  3. Bandaru Yamini, Praveen Kumar Gali, Bolla Nagesh, Sujana Varri, Roopadevi Garlapati, K. Madhu Kiran Naik. Effect of indirect ultrasonic activation of modified bioceramic materials on the bond strength and tubular penetration in root canals. Dental Research Journal 2021;18(1):18-45. 
  4. Mohammad Naffizuddin, Bharani Krishna. T, D. Lokanathan Balaji, Ch.Ram Sunil, V.Sujana, K. Madhu Kiran Naik, V.Shivakumar. Maxillary Alveolar Bone Dimensional Changes of Post – Extraction Sockets in Humans. Saudi Journal of Oral and Dental Research 2021;6(6): 246-250.
  5. Bharani Krishna.T, Ch.Ram Sunil, Ch.Sujana. Mechanism of 3d Printing in Medicine and Dentistry. Journal of Medical and Dental Science Research 2020;7(8):51-55.
  6. Pallewar AM, Garlapati R, Nagesh B, Gali PK, Sunil CR, Sujana V. Effect of NaOCl and EDTA solutions on Topography of ESX, TruShape and ProTaper Gold NiTi Rotary Instruments – An Atomic Force Microscopic Study. J Conserv Dent 2019;22(5):459-63.
  7. Prasanthi P, Garlapati R, Nagesh B, Sujana V, Naik KM, Yamini B. “Effect of 17% ethylenediaminetetraacetic acid and 0.2% chitosan on pushout bond strength of biodentine and ProRoot mineral trioxide aggregate: An in vitro study.” J Conserv Dent 2019;22(4):387-90.
  8. Priyadarshini BI, Jayaprakash T, Nagesh B, Sunil CR, Sujana V, Deepa VL. One-year comparative evaluation of Ketac Nano with resin-modified glass ionomer cement and Giomer in noncarious cervical lesions: A randomized clinical trial. J Conserv Dent 2017 ;20(3):204-9.
  9. Mallikarjun E, Izaz S, Varri S, Vundavalli D. Diagnosis and Management of Dens Invaginatus Type 3 in a Maxillary Lateral Incisor using Cone-Beam Computed Tomography. Clinical Dent 2017;4:23-27.
  10. Bollu IP, Hari A, Thumu J, Velagula LD, Bolla N, Varri S, Kasaraneni S, Nalli SV. “Comparative evaluation of microleakage between nano-ionomer, giomer and resin modified glass ionomer cement in class V cavities-CLSM study.” J Clin Diagn Res 2016;10(5): ZC66-70.
  11. Madhuri GV, Varri S, Bolla N, Mandava P, Akkala LS, Shaik J.”Comparison of bond strength of different endodontic sealers to root dentin: An in vitro push-out test.” J Conserv Dent 2016;19(5): 461-5.
  12. Bollu IP, Velagula LD, Bolla N, Kumar KK, Hari A, Thumu J. Histological evaluation of mineral trioxide aggregate and enamel matrix derivative combination in direct pulp capping: An in vitro study. J Conserv Dent 2016;19(6):536-40.
  13. Nagesh B, Jeevani E, Sujana V, Damaraju B, Sreeha K, Ramesh P. “Scanning electron microscopy (SEM) evaluation of sealing ability of MTA and EndoSequence as root-end filling materials with chitosan and carboxymethyl chitosan (CMC) as retrograde smear layer removing agents.” J Conserv Dent 2016; 19(2): 143-6.
  14. Vemuri S, Kolanu SK, Varri S, Pabbati RK, Penumaka R, Bolla N.”Effect of different final irrigating solutions on smear layer removal in apical third of root canal: A scanning electron microscope study.” J Conserv Dent 2016;19(1): 87-90.
  15. Kolanu SK, Bolla N, Varri S, Thummu J, Vemuri S, Mandava P. “Evaluation of correlation between apical diameter and file size using PropexPixi apex locator.” J Clin Diagn Res 2014;8(12): ZC18-20.
  16. Varri S, Chukka RS, Tadepalli A, Kiran R. Prosthetic Rehabilitation for a case of Papillon-lefevre Syndrome. Indian J Dent Sci 2014;6(1):88-89.
  17. Shaik J, Garlapati R, Nagesh B, Sujana V, Jayaprakash T, Naidu S. Comparative evaluation of antimicrobial efficacy of triple antibiotic paste and calcium hydroxide using chitosan as carrier against Candida albicans and Enterococcus faecalis: An in vitro study. J Conserv Dent 2014;17(4):335-9.
  18. Archana MS, Sujana V, Nagesh B, Babu PJ. Revascularization – an overview. J Int Dent Med Res 2012;5(1):55-9.
  19. Sunil CR, Sujana V, Choudary TM, Nagesh B. In vitro action of various carbamide peroxide gel bleaching agents on the micro hardness of human enamel. Contemp Clin Dent 2012;3(2):193-6.
  20. Kumari NBPS, Sujana V, Sunil CHR, Reddy PS. Reattachment of complicated tooth fracture: An alternative approach. Contemp Clin Dent 2012, 3(2):242-244.
  21. Varri S, Chukka RS, Bolla N, Kavuri SR, Kumari S. “Endodontic retreatment: Rotary versus hand instrumentation: An in vitro study.” J Dr NTR Univ Health Sci 2012;1(2): 116-9.
  22. Sujana V, Sunil Ch R, Nagesh B, Reddy B. Comparative Evaluation of Surface Topography and Fracture resistance of Teeth Restored with Condensable Glass Ionomer and Posterior Composite Resin:-An Invitro SEM study. J Orofac Sci 2010; 2(3):4-8.
  23. Bolla N, Naik BD, Sujana, Sarath RK, Ahmeduddin M. Retreatment of the Root Canal Treated teeth with missed canals: A Report of Two Cases. AP State Dent J 2009;2(2):43-6.
  24. Bolla N, Madhusudana M, Raj SK, Sujana CH, Hema Iswarya. “[MTA]-The Material of Choice In Endodontics–A Review.” J Orofac Sci 2009;1(1): 4-6.
  25. Sujana V, Sunil CHR, Choudary TM. Esthetic Rehabilitation of fluorosed teeth. Coastal Andhra Dent J 2007;6(3): 17-20.