Indications for PUVA and UVBEstablished major indications :- Psoriasis, atopic dermatitis, vitiligo, mycosis fungoides, Polymorphic light eruption, pompholyx. Less frequently treated (less evidence of effectiveness) :- Pityriasis rosea, morphea, chronic urticaria, Pityriasis lichenoid chronica, Alopecia totalis & Universalis, Lichen plaints, Pityriasis rubra pilaris, Granuloma annulare, Generalized pruritis, Nacrobiosis lipoidics."Pignzented pruritic lichenoid dermatosis of Gougerot & Blum can be treated by PUVA".