At a solemn rite, the family members of the late singer Bharat Ratna Lata Mangeshkar immersed her ashes in the sacred Pavitra Ramkund on the banks of the Godavari River, here on Thursday morning. Her nephew, Adinath Mangeshkar, sister Asha Bhosale and other kin were present at the brief religious ceremony. Earlier, a small prayer ceremony was conducted by Hindu priests with