Lizard urine does not cause skin infection, however some burning or itching may be there which can be washed off.
This does not require any treatment. I have found this portal recently which helps in finding the right medical treatment price http://www.hospitilio.com
Exactly I cannot tell the exact solution, firstly you should consult a skin specialist and they can help you with exact problem for the solution.
For home remedy, you can try applying jatyadi ghrita on affected site regularly
Thanks & Regards
Dermatologist in Allahabad