Congress President and UPA Chairperson Sonia Gandhi launched the Central government's historic Food Security Scheme in New Delhi on Tuesday. The launch of the programme coincides with the birth anniversary of late Prime Minister Rajiv Gandhi. Our duty is to serve the people and this should continue to be our motto always. Renewing this pledge will be the best ever tribute to Rajiv Gandhi on his birth anniversary" concluded the Congress President. Sonia Gandhi She gave away food security ration cards to beneficiaries along with a 5 kg packet of rice.