Perpetrators should be hanged: Giriraj on Tirupati laddoos row

Union Minister Giriraj Singh said that those allegedly involved in using beef tallow, lard and fish oil in the ghee in Tirupati laddoos "should be hanged". Singh also called for a CBI probe into the matter. "It should be investigated by CBI at what price the ghee was procured and why fat-laced ghee was used," said Singh.