This is an excellent movie which raises many important issues which include unemployment, prostitution in all its worst colours, the exploitation of writers by publishers, breaking family cords etc. Handling of these problems leaves an indelible effect on the viewer and the film tries to shake the souls of the viewers. The lyrics by Sahir Ludhianwi fit the situations and enhance the effect of the film as usual. Mohammad Rafi also sang the songs in his inimitable style of playback acting which is also adds a gem to the film. The level of acting is also very high and special mention has to be made of Waheeda Rahman, Guru Dutt and Rehman. The handling of important scenes keeps viewers glued to the screen till the end. Actually this is one of the best movies made in India.