BSP today expressed serious concern and hit out at Pakistan for awarding death sentence to Kulbhushan Jadhav. Talking to media outside Parliament, party chief Ms Mayawati said, Prime Minister Narendra Modi should directly intervene into the matter and ensure immediate release of Jadhav.<br/><br/>Shiv Sena MP Sanjay Raut said summoning Pakistan's High Commissioner in Delhi is not enough and New Delhi must take a tough stand on the matter. He told media that Islamabad is trying to tarnish India's image on international forum.