Step 1: Understanding the Question:
The question asks for the calendar date on which ``Kerala Piravi Day'' is celebrated annually.
Step 2: Key Concepts and Historical Context:
The word ``Piravi'' in Malayalam translates to ``birth''.
Therefore, ``Kerala Piravi'' means the ``Birth of Kerala''.
It marks the day when the state of Kerala was officially created by merging Malayalam-speaking regions on linguistic lines.
Step 3: Detailed Explanation:
• Historical event: On November 1, 1956, the modern state of Kerala was formed under the States Reorganisation Act.
Prior to this, the region was divided into three independent provinces/princely states: Malabar, Cochin, and Travancore.
• Celebration: To commemorate this historical unification, November 1st is celebrated across the state every year as Kerala Piravi Day.
People wear traditional attire, and educational institutions organize language and cultural events to celebrate Malayalam heritage.
Step 4: Final Answer:
Thus, the correct date is 1st November, which corresponds to Option (A).