Celebrated in mid-April, marking the sun's entry into Aries. Ganesh Chaturthi: Observed on September 4, 1989 . Makar Sankranti: Fell on January 14, 1989 .
If you are seeking a digital "patched" or high-quality scan for archival purposes: Archival PDFs: kohinoor odia calendar 1989 patched
Scanned versions can be skewed, making the grid hard to follow. Celebrated in mid-April, marking the sun's entry into Aries
If you provide a date, I can try to help you identify the associated with it! Celebrated in mid-April
Preserving Tradition: The Legacy of the 1989 Kohinoor Odia Calendar