Suggest Treatment To Get A Fairer Skin And To Overcome Sensitiveness

i have used melacare cream in my skn for getting fairness it works a lot but make my skin very sensitive and cause mush damage in my skin.. if i stop using that cream my colour turns to black.. pls help for my problem in my skin suggest me some product to overcome my sensitive sin problem and to become fairer.. im in india so me products that r available in india..... thank you!!!!!!!!!!1