October through February brings cooler, drier weather and is peak season for both ship arrivals and wellness retreats. The monsoon (June-September) transforms the landscape but can disrupt schedules, so if you're booking shore excursions or multi-day stays, aim for the drier months.

Shore excursions tied to cruise arrivals sell fast - book those as soon as your ship schedule confirms. Multi-week ayurveda retreats (the 14-21 day panchakarma programs) need booking several months out, especially if you want specific dates. Day tours and coastal cruises have more flexibility but checking a week or two ahead keeps options open.

Yes, especially for temple history and local context. Self-driving works if you're confident with Indian roads, but a guide makes the inland temple towns (Karkala, Moodabidri) feel less rushed and explains the architecture properly. For your first visit, a half or full-day guided tour justifies the cost.

Half-day tours include transport and a guide; full-day versions add lunch. Houseboat cruises to Bekal come with the boat experience itself - check what meals are covered when you book. Longer retreats are all-inclusive (accommodation, meals, treatments), but confirm this before committing.

Short city tours and coastal cruises are family-friendly; beaches and temple steps vary in accessibility, so ask your tour operator about specific sites. Wellness retreats can accommodate families and mobility needs but require advance notice - contact the retreat directly, don't assume.

Autos (auto-rickshaws) are cheap and everywhere, though negotiate fares upfront or ask hotels for reliable drivers. Taxis and apps work in the city. For temple towns and Bekal, hiring a driver for the day is simpler than piecing together transport yourself.

If you've got a few extra days and want backwaters and a different coastal feel, yes - combo shore excursions exist and the drive is doable. But if your time is tight, focus on Mangalore's temples and one or two nearby spots rather than spreading yourself thin.