I would like to extend my deepest gratitude to Dr. Kaushik Navale for the treatment he has given. I am 31 years old working in IT company. Five years back I faced a problem of Pilonidal Sinus. I got myself operated surgically. For six months I felt well. After that the sinus recurred. After that I started searching for permanent solution. On Internet I got details of Dr. Kaushik Navale. I consulted him. He assured me about the results of Kshar sutra treatment. I cleared all my doubts before the so called kshar sutra treatment. Right now 4 yrs have been passed, because of kshar sutra treatment I am enjoying happy & healthy life.Thanks to Dr. Navale.