Walk around the Gateway, take photos and browse Colaba Causeway street shops for souvenirs; the area is open all day and best visited in the morning to avoid crowds.
Ferry from Gateway to Elephanta for the UNESCO-style rock-cut caves; ferries usually run from ~9:00amβ3:00pm (confirm exact time) and the visit takes 2β3 hours.
Popular Ganapati temple with regular aartis and heavy footfall in evening β expect queues; temple timings roughly 5:30amβ10:00pm, but check day's schedule.
For a lively street-to-restaurant contrast: Bademiya for kebabs (open late) or The Table for contemporary dining; Mumbai has options to suit both casual and fine-dining tastes.
Nature and rock-cut Buddhist caves; park and caves generally open from ~9:00amβ5:00pm (closed days vary), so start early for easier access and cooler weather.
Surat is India's textile hub β explore wholesale and retail markets for sarees, dress material and tailoring options; markets generally open from 9:00amβ7:00pm.
Spend the afternoon visiting major Jain derasars around the old city; many sites are architecturally rich and spiritually calm β timings ~6:00amβ8:00pm.
Board evening coach/train to Palitana; approximate travel time given in plan ~5 hours β expect late-night arrival at Dharamshala and rest for the climb next morning.
Start early to climb Shatrunjaya Hill for cooler temperatures and peaceful darshan; devotees typically begin at dawn. Carry sufficient water and modest clothing covering shoulders and knees.
Climb the well-defined steps (several thousand) visiting the cluster of Jain temples β plan 3β5 hours including darshan and rest stops; many temples open early morning.
Continue the journey toward Sankeshwar with an estimated travel time of about 6 hours as per your plan β expect highway stops for refreshments en route.
Visit the historic Hutheesingh Jain Temple in old Ahmedabad for peaceful darshan and notable architecture; temple hours usually early morning to evening.
If travelling with family, spend a fun morning at Shanku's Water Park or choose another recreation facility; parks typically open around 10:00am (confirm exact hours).