Concept:
Kharavela was the famous ruler of Kalinga whose achievements are recorded in the Hathigumpha inscription located in Odisha.
The inscription provides detailed information regarding:
• military expeditions,
• administrative activities,
• irrigation works,
• religious patronage,
• and political conquests.
To solve chronological arrangement questions, we carefully identify the sequence of events mentioned in the inscription.
Step 1: Identifying the earliest achievement of Kharavela.
The earliest among the listed achievements is:
\[
\text{Victory over the Rashtrikas}
\]
This campaign was conducted during the earlier phase of Kharavela’s reign.
Thus:
\[
C = \text{First position}
\]
Step 2: Finding the next achievement chronologically.
After the Rashtrika campaign, Kharavela undertook:
\[
\text{Victory of Rorathagiri}
\]
This reflects his continued military expansion.
Thus:
\[
D = \text{Second position}
\]
Step 3: Determining the next conquest.
The next important achievement was:
\[
\text{Victory of the city of Pithunda}
\]
Pithunda was an important urban center and its conquest strengthened Kharavela’s political influence.
Thus:
\[
A = \text{Third position}
\]
Step 4: Identifying the final achievement in sequence.
The later and more significant campaign was:
\[
\text{Victory over Magadha}
\]
This campaign established Kharavela’s prestige in northern India.
Thus:
\[
B = \text{Fourth position}
\]
Step 5: Writing the complete chronological order.
Hence, the correct order becomes:
\[
\boxed{C \rightarrow D \rightarrow A \rightarrow B}
\]
Therefore, the correct option is:
\[
\boxed{(2)\ C, D, A \text{ and } B}
\]
Step 6: Historical importance of Kharavela.
Kharavela is remembered because:
• he revived Kalinga’s power after Ashoka,
• promoted Jainism,
• undertook irrigation projects,
• and strengthened regional political authority.
The Hathigumpha inscription remains the primary source regarding his reign.