what is the pariharam for missed shrardam for pitrus for few years - by chaganti koteswar rao.

 shrardham - for unperformed shrardhas

he says in tirupati kapila theertham under tirumala.

in wiki link it shows that "Moreover, those who have never offered Pindam (thidhi or thadhhina) to their departed ancestor souls can do it here and wash off your sins for non performance of it in past "