The document advertises a one-year fellowship course in dental sciences offered by J.K.K. Nattraja Dental College & Hospital. The course covers areas like aesthetic dentistry, laser dentistry, and dental implantology and is certified by Tamilnadu Dr. M.G.R Medical University. Instruments worth Rs. 500,000 are provided free of cost and reasonable course fees. Interested candidates are encouraged to contact 98655-30301 for more details.