 Surgical procedure The surgical extraction procedure was the same in all patients and carried out by the same operator. After achieving Local anesthesia using 2 lignocaine hydrochloride with 1:100,000 epinephrine, standard Terrence Wards incision was placed to raise a full thickness mucoperiosteal flap. Distobuccal bone was carefully exposed and bone surrounding the buccal aspect of impacted tooth was performed using surgical bur under copious irrigation with 0.9 saline. The tooth was elevated using Coupland elevator and if required situations tooth was sectioned with surgical bur to facilitate its removal. The socket was checked for any tooth or bony debris. The bony margins smoothened using a file and irrigated with normal saline. Subsequently, PRP gel was placed into the extraction sockets of patients in the group A and wound closure was done using simple interrupted 3.0 black silk sutures. In group B the wound is closed without application of PRP gel. Patients were advised regular post extraction and prescribed 500 mg of paracetamol postoperatively 1 tablet every 6 h for 2 days. 