Day 1: Arrive in Chennai, visit Marina Beach and Kapaleeshwarar Temple. Day 2: Explore Mahabalipuram and return. Day 3: Visit Fort St. George and return. Day 4: Travel to Pondicherry and return. Day 5: Explore Guindy National Park and return. Day 6: Visit DakshinaChitra and depart. Day 7: Depart from Chennai.