India, June 22 -- Anyone who travels to India's lush Southern states of Tamil Nadu and Kerala, may notice there is a profound stillness that comes with the slow pace of life here. The quieter nature of South India is often reflected in its attention to detail and deliberate approach to hospitality-especially at heritage hotels.

As a travel advisor with more than 20 years of experience in India, I'm always on the lookout for unique hotels and villas that reflect this local authenticity, including its location, clever design, and the use of indigenous materials. Above all, I seek out architectural gems that balance comfort and luxury with originality and history. Here are five I recommend.

Palais De Mahe Hotel in Puducherry Puducherry was...