Costs depend on who you see. You don't need to consult a doctor, but can see a well reputed beauty business that does IPL or Laser treatments. Indian skin is best treated with IPL, as this is a safer treatment for darker skin types.
Try The Beautiful Skin Centre in Pacific Place. 2877 8911.
Actually, genuine laser is usually not recommended for darker skin, as the laser is sensitive to melanine and heat it, hence bad skin burns if your skin is packed with melanine (be it due to suntan or natural).... similarly blonde & red hair will not be destroyed by the laser as they do not contain melanine...
Cost are always different in every beauty centers, its on you to decide how much you can afford. I have seen lots of Indian clients in BEAUTE PAR ZAI. Why don't you get information from them. Thier number 2524 1272