Ashes of slain Chhatisgarh PCC Chief Nand Kumar Patel, his son Dinesh, former union Minister Mahendra Karma and former MlA Uday Mudaliyar would be taken to Allahabad on Thursday for immersion in Ganges. The Congress, which is mourning the loss of its leadership in state, has deputed Uttar Pradesh PCC Chief Nirmal Khatri, former PCC Chief Rita Bahuguna Joshi and Zonal head Dijvijaya Singh to attend the religious ceremony.