Yes, a single man whose parents are still alive can perform Tripindi Shraadha and Narayan Nagbali Puja in Trimbakeshwar, Nashik, especially during Pitrupaksha, but there are specific conditions and cultural considerations that must be taken into account.

While married male offspring traditionally perform Shraadha, the priests in Trimbakeshwar also accept offerings from single people, especially for spiritual or astrological reasons.