Leave Bangalore as early as you can, ideally by 5:30–6:00 AM, because the drive to Mysore is happiest before the city traffic wakes up. Take NICE Road to NH 275 and expect around 3.5–4.5 hours depending on how quickly you clear the outskirts and whether you stop once for coffee or breakfast on the way. If you’re self-driving, keep an eye out for tolls, fuel up before leaving, and aim to park near Sayyaji Rao Road or the palace-side central area so the rest of the day is easy on your legs and you don’t keep moving the car around Mysore’s compact core.
Start with St. Philomena’s Cathedral, which is one of those quick stops that immediately gives you a feel for Mysore’s old-world grace. It usually takes only 30–45 minutes, and the best time is late morning when the light hits the towers nicely. Then head a short drive away to Mysore Palace on Sayyaji Rao Rd; plan 1.5–2 hours here, including the interiors, courtyards, and the slow walk around the grounds. Entry is typically around ₹100 for Indian adults and more for the light show in the evening, and mornings are the best bet to avoid the worst crowds and the heavier heat. Keep your car parked and do this stretch on foot or by a very short auto ride — it’s one of those parts of Mysore that feels better when you’re not constantly re-parking.
After the palace, wander into Devaraja Market for an hour or so; it’s close enough to keep the day flowing naturally and gives you the city’s most atmospheric slice of everyday life — flowers, incense, silk, fruits, and spice stalls packed into narrow lanes. It’s also the easiest place to snack your way toward lunch, but for a proper meal head to Hotel RRR on the Sayyaji Rao Rd area. It’s a classic Mysore stop for a filling South Indian lunch and dependable non-veg plates, with a budget of roughly ₹250–500 per person; expect it to be busy, so a little patience helps. After lunch, head toward the Mysore Sand Sculpture Museum on the Chamundi Hill Road side for a lighter 45–60 minute break — it’s a fun, low-effort stop that works well when you want something different before the hill drive. Tickets are usually modest, and it’s not a place to rush; just treat it as a relaxed, slightly quirky afternoon detour.
Save Chamundi Hill for late afternoon so you get softer light, a better view over the city, and a calmer temple visit. The climb up is straightforward by car, though you should allow time for slower traffic near the top and for a short walk around the Chamundeshwari Temple area. Spend about 1.5–2 hours here, especially if you want to catch the sunset and take a few unhurried photos from the viewpoints. From there, begin your return to Bangalore after sunset or by early evening — the run back on NH 275 usually takes 3.5–4.5 hours, but it’s best not to leave too late if you’ve had a full day. If you need a break, do only a quick tea stop on the highway and then keep going; once you clear Mysore, the drive home is very manageable as long as you beat the sleepiest late-night stretch.