Stay with welcoming Garhwali families. Home-cooked sattvik food, authentic culture, and warm hospitality — the way Yamunotri yatra should be experienced.
Carry small gifts (chocolates, biscuits) for kids — nothing fancy. Respect house rules (shoes outside, no smoking/drinking). Your hosts will likely refuse extra payment beyond room rate — but their kindness deserves a tip (₹100-200) at checkout.
Local expert can recommend the best homestay for your group, dietary needs, and budget.