Pipphali Cave, Rāhula Stūpa and other Forgotten shrines of Rājagṛiha

Remember the Buddha's emphasis in the Mahaparinibbana Sutta - the best way to honor him is through practice: "Whoever, Ananda, practices the Dhamma in accordance with the Dhamma, that one honors, reveres, and serves the Tathagata with the highest homage."