user20884: I have one query. All the Sutra's ( lotus Sutra, heart Sutra) belongs to which Tripitaka (first second or third)?

user7278: The Tripitaka is one and it is divided in  three collections of texts (pitaka) and the first one contains the sutras (sutra pitaka).
The heart sutra and the lotus sutra are not in the Tripitaka though, they are part of the prajnaparamita sutras that is a different collection of sutras, studied in Mahāyāna Buddhism.

20884: <p>I have one query. All the Sutra's ( lotus Sutra, heart Sutra) belongs to which Tripitaka (first second or third)?</p>
 7278: <p>The Tripitaka is one and it is divided in  three collections of texts (pitaka) and the first one contains the sutras (sutra pitaka).</p>
<p>The heart sutra and the lotus sutra are <em>not</em> in the Tripitaka though, they are part of the prajnaparamita sutras that is a different collection of sutras, studied in Mahāyāna Buddhism.</p>
