Why is Varanasi considered a significant place for performing Tarpan?

Varanasi (Kashi) is believed to be Lord Shiva’s abode and a powerful ‘Moksha-Kshetra’ (place of liberation). The Ganga River flowing through Varanasi is revered as a divine mother capable of washing away sins. Performing Tarpan here combines the sanctity of Kashi with the purifying power of the Ganga, making the offerings highly effective in satisfying ancestors and aiding their spiritual journey. It’s believed rituals performed here help souls attain liberation