In an earlier speech heard in silence in the lok Sabha, Gandhi, 66, declared: "The food bill is meant for the less fortunate sections of our society. It is a historic step to eradicate hunger. "It is time to send out a big message that India can take the responsibility of ensuring food security for all its citizens," she added, to loud thumping of desks by ruling coalition members. The bill is her pet welfare legislation, which many feel may prove to be a game-changer in the next lok Sabha election.