Planning first-ever trip for parents (they've never flown). Need recommendations.

Will achieve a significant financial milestone of my life in the next few months. 27 Year | M.

About my parents:

• From a small town in Maharashtra, speak Marathi/Hindi, no English
• Dad loves non-veg food, sightseeing, wildlife
• Mom loves temples, vegetarian food, calm/peaceful experiences
• Both enjoy relaxed, unhurried experiences
• They have passports but no visa for any country

What I want:

• Must include a flight (their first time flying, want them to experience it)
• Optionals: Safari (jungle/wildlife/river, at least one)
• Relaxation: spa, pool, chill time
• Minimal hotel-hopping (max 2 hotels, no packing-unpacking every day)
• Zero logistics stress: someone (Taj/Oberoi/tour operator) should manage everything end to end. I don't want to coordinate cabs, tickets, restaurants myself
• Prefer Taj, Oberoi, or Marriott-tier properties (or equivalent luxury)
• No couple-destination vibes. This is a family trip with parents

Budget: Up to ₹4L total for 3 people (me + both parents), everything included

Timing: Post-Diwali (after November 10, 2026). Targeting mid-to-late November.

What I'm looking for from this community:

• Has anyone done a similar parent-first-trip? What worked?
• Any Taj/Oberoi/luxury property recommendations I'm missing?
• Any tour operators who genuinely handle everything end to end for non-English-speaking parents?
• Hill station, water, wildlife: what would your parents enjoy most?