New Delhi, Nov. 30 -- Bollywood superstar Salman Khan on Saturday expressed his anguish over the rape and murder of a veterinary doctor in Hyderabad and said let 'beti bachao' not be just a campaign, but this is the time to let these demons know that we all stand together. In a series of tweets, Salman said,''#JusticeForPriyankaReddy These r the worst kind of shaitans disguised in the human form! The pain, torture n death of innocent women like nirbhaya n Priyanka Reddy should now get us together n put an end to such shaitans who live among us, before any other innocent woman...'' ''and their family go through this extreme agony n loss as this has to be stopped. Let beti bachao not be just a campaign. This is the time to let these demons k...