It is possible (and astronomically significant) that the period around the early 60s involved calculations for an Adhik Maas (Leap Month) or adjustments for lunar drift. The Kalnirnay excelled in explaining these complex astronomical corrections to the layperson. It reminded the user that human time is an attempt to catch up with cosmic time; that our calendars are imperfect grids laid over a flowing, fluid reality. This humility is embedded in the pages of the 1963 edition.
: The iconic logo and typography were designed by Kamal Shedge to make the calendar a piece of home decor. kalnirnay 1963 marathi calendar
If you are looking for Marathi astronomical and cultural data for the year 1963, here is a summary based on traditional Marathi panchang records from that era: Key Festivals of 1963 It is possible (and astronomically significant) that the