3 days are much needed to explore all of Pachmarhi. We spent two days in this hill station. Mahadeo hill, Satpula national park, bison lodge, Rajat prapat falls, and bee falls are places to visit. You could plan a trek to Jata Shankar caves or travel to dhoopgarh and definitely visit duchess falls which is away from Pachmarhi. In dhoopgarh you could spend half day either watch sunrise or sunset and trek back. Don’t miss out on korma and dal bafla both are mouth watering dishes seen popular around the hill station.