ENDING INTERPETATION..
the movie ends like nargis is dead.. & he goes to jail.. & then he becomes the true rockstar, full of pain,sorrow.. & then after performance he fantasises that she is alive and comes 2 her from dargah.. & they r united.. & for that moment of time he feels that sukoon(peace}. so he bcms the TRUE ROCKSTAR & he realises that after every solid performance(full of shiddat}, he,LL feel peace & sukoon(nargis} will come 2 him..
nywys.. IMTIYAZ ALI saab,s this movie is awesome(except nargis fakiri}.. thumbs up..