Suggest Treatment To Get Rid Of Warts On Arm

Hi, I am 31 year old, and I have developed many mole like warts all over my ;eft arm.. earlier there were none on my right arm but the number of same in increasing. these have started increasing more in last 1/ and half years.. plz advise..what to do and who would be the best dermatologist in delhi to visit.. how can i get rid of them