New Delhi: Union law minister Ravi Shankar Prasad lashed out at the interim president of Congress Sonia Gandhi on Wednesday over her statement following the violence in Delhi. Shankar said: "Tension should come to an end in Delhi. Many people are spreading violence here. At a time when Delhi is returning to peace, the remark made by Congress leader Sonia Gandhi is premature. "I condemn this statement of Sonia Gandhi," the Minister said.