Step 1: Nature of Tripiṭaka.
Tripiṭaka Bauddha granthon kā saṅgrah hai—Vinayapiṭaka, Suttapiṭaka aur Abhidhamma Piṭaka.
Inmeṁ Buddha ke upadeś, śīla, dhyāna aur dharm kī vyākhyā miltī hai.
Step 2: Subject matter.
Tripiṭaka mukhyatāḥ Saddharma kā anusaraṇ, dharma-vyavahār, sūtra, vinaya aur tattva-vicāra par kendrit hai.
Yah vyakti ko mokṣa aur nirvāṇa kī disha meṁ margdarśan karte haiṁ.
Step 3: Analysis of options.
(1) Prakṛti–Puruṣa classification → Sāṁkhya darśan kā viṣay hai, Bauddha Tripiṭaka kā nahīṁ.
(2) Kaivalya → Yeh Jaina aur Sāṁkhya yoga ke lie prayukt hotā hai, Bauddha siddhānt meṁ nahi.
(3) Saddharma → Bilkul sahi, Tripiṭaka Saddharma ke vyavahār aur anusaraṇ ke lie banā.
(4) Happiness of life → Yeh sādhāraṇ lakṣya hai par Tripiṭaka viśeṣ rūp se Saddharma kī anupālan par kendrit hai.
Step 4: Conclusion.
Is prashn kā sahi uttar hai (3) Saddharma kā performance.