Congress General Secretary Jairam Ramesh on Sunday announced that his party will launch a campaign titled 'Jai Bapu, Jai Bhim, Jai Samvidhaan' to demand the resignation of Union Home Minister Amit Shah over his alleged disparaging remarks against Babasaheb Ambedkar, reported news agency ANI.

The campaign was initially set to commence after the Congress Working Committee (CWC) meeting on Thursday but was postponed to observe a seven-day mourning period for former Prime Minister Manmohan Singh.