Significance of Calendar
The below excerpts are indicatory and do represent direct quotations or translations. It is your responsibility to fact check each reference.
The concept of Calendar in local and regional sources
The keyphrase "Calendar" in the text indicates a tool employed by Gopal to demonstrate that specific events aligned with April 1, ultimately providing relief to the guests involved in those events.
From: History of Science in South Asia
(1) A calendar is a system for organizing days, months, and years, and it is used to track time and schedule events.[1] (2) A system for organizing time, and the Sarvasiddhantatattvacudamani contains details on calendrical elements like tithi, vara, nakshatra, yoga and karana.[2]
From: Triveni Journal
(1) A tool used by Gopal to reveal that the events had coincided with April 1, leading to the relief of the guests.[3]