Concept: The life of Gautama Buddha follows a clear chronological progression beginning from his birth as Prince Siddhārtha and ending with his Mahāparinirvāṇa. Understanding the sequence of these events is essential in Buddhist history and philosophy.
Step 1: Identifying each event correctly.
• B. Birth: Siddhārtha Gautama was born at Lumbinī to King Śuddhodana and Queen Māyādevī.
• A. Mahābhiniṣkramaṇa: This refers to the Great Renunciation when Siddhārtha left palace life at the age of 29 in search of truth.
• E. Nirvāṇa: After years of meditation and austerity, Siddhārtha attained enlightenment under the Bodhi tree at Bodh Gayā.
• D. Dharmacakrapravartana: After enlightenment, Buddha delivered his first sermon at Sārnāth, known as the “Turning of the Wheel of Dharma.”
• C. Mahāparinirvāṇa: At the age of 80, Buddha passed away at Kuśinagara, entering final Nirvāṇa.
Step 2: Arranging the events chronologically.
Now place the events in their historical order:
\[
\text{Birth}
\rightarrow
\text{Mahābhiniṣkramaṇa}
\rightarrow
\text{Nirvāṇa}
\rightarrow
\text{Dharmacakrapravartana}
\rightarrow
\text{Mahāparinirvāṇa}
\]
Therefore:
\[
B \rightarrow A \rightarrow E \rightarrow D \rightarrow C
\]
Step 3: Comparing with the given options.
Checking the options carefully:
• Option (1): Incorrect
• Option (2): Correct
• Option (3): Incorrect
• Option (4): Incorrect
Thus, the correct answer is option (2).
Step 4: Final Conclusion.
The chronological order of Buddha’s life events begins with birth, followed by renunciation, enlightenment, first sermon, and finally Mahāparinirvāṇa. Hence, option (2) is correct.