Hi. Tattoos can be removed using lasers. The number of sessions will depend upon the type of tattoo, colour, whether it is professional or amateur tattoo, etc. The cost will vary depending on the size but on an average will cost approx 5000/- to 10000/- per session. Some tattoos resolve in 4-6 sessions while others may require more number of treatment sessions.
Next Steps
You should visit a dermatologist to understand the treatment and the expected results. All the best!