Hi Ritesh, Sure, here are some pet-friendly hotels in Rameshwaram: 1. Hotel RSN International
2. Selvamurugan Residency 3. Hotel Harish 4. Sri Nambu Nayagi (SNN) Residency Here are some pet-friendly hotels in Madurai: 1. YMCA International Guest House & Service Centre 2. Hotel Hachiko's
3. OYO 5787 Sree Chakra Hotels
4. OYO Flagship Anantha Residency I Hope this helps!