Sunil Sapkota is a pioneer dedicated snake rescuer at Chitwan. He is the founder president at Raise Hands Nepal and runs Smile for Snakes campaign. You can always contact him for further information and suggestion on his Facebook pages “save snakes” or “snakes of Nepal“.
https://biodiversitynepal.com/2020/06/11/snake-in-home-call-a-snake-rescuer/