Marathi Calendar 1987 [verified]

Months are lunar (based on moon phases), with an extra month ( Adhik Mas ) added every ~32.5 months to align with seasons. (it was a normal year with 12 months).

If you are looking for specific festival dates in 1987, here are the major observances based on the Panchang for Shaka 1908-1909: marathi calendar 1987