Anantapur, June 24: All-party committee leaders have decided to organise a Jail Bharo agitation and lay siege to the agriculture department joint director's office on June 26 in protest against the alleged negligence of the Congress government in solving farmers' problems. Speaking at a meeting organised at the CPI office here on Tuesday, leaders of the CPI, CPI(M), Mana Party, BJP and Telugu Desam (TD) said that farmers were facing problems due to shortage of fertilisers, seeds and diesel.