Congress Vice President Rahul Gandhi called for taking all necessary steps to improve law and order to ensure safety and security of women in the wake of repeated incidents of rape coming to light across the country. He also called for changing the people's mindset, which, he said, is a 'major challenge' and needs to be addressed urgently. 'We must take all necessary steps to improve law and order to ensure safety and security for women. But changing mindset is a major challenge and one that we must address urgently. There can be no development, no prosperity and no progress if such barbarism is allowed to continue,' he said in a statement..