Choose for Cosmetic Filling and Laser Filling of tooth cavity in Dehradun by visiting Bansal Dental Clinic. The clinic of Dr. Rajeev Bansal is equipped with all modern dental instruments to carry out dental fillings. Through laser technology, they carry out dental fillings which are deemed more convenient and aesthetic when compared with standard amalgam or composite fillings. The best advantage of such filling is that they do not discolor or shrink over time and restore the lost beauty of the teeth.