New Delhi, Dec 09 (ANI): Congress President Sonia Gandhi's son-in-law Robert Vadra may soon lose 'no-frisk' privileges at airports reportedly and will have to stand in long queues and undergo security checks. BJP leader GVL Narasimha Rao said that Vadra being a private sector representative should not have been given this privilege by the previous government and now the government should take care that no person violates the Constitutional procedure. Meanwhile, NCP leader Tariq Anwar said that this may be a result of revengeful attitude of BJP towards Congress.