Write a Description Day 1: Arrival in Kolkata Arrive in Kolkata, check-in to the hotel. Afternoon visit to the Indian Museum, one of the oldest and largest museums in India. Explore the Victoria Memorial in the evening. Day 2: Kolkata Sightseeing Morning visit to the Mother House, the headquarters of the Missionaries of Charity. Afternoon exploration of the Marble Palace and St. Paul's Cathedral, Wax Museum. Evening free for leisure. Day 3: Kolkata to Bhubaneswar Morning flight or train to Bhubaneswar. Check-in to the hotel in Bhubaneswar. Afternoon visit to the Odisha State Museum for an overview of the state's rich history. Day 4: Bhubaneswar Sightseeing Morning exploration of the ancient temples of Bhubaneswar, including Lingaraja Temple and Mukteshwar Temple. Afternoon visit to the Regional Museum of Natural History. Evening free for leisure. Day 5: Konark and Puri Morning drive to Konark to visit the Sun Temple (a UNESCO World Heritage Site). Afternoon visit to Puri, explore the Jagannath Temple and the Puri Beach. Evening free for leisure. Day 6: Chilika Lake Full-day excursion to Chilika Lake, Asia's largest brackish water lagoon. Visit the Chilika Lake Bird Sanctuary and learn about the biodiversity of the region. Boat ride to explore the lake and its islands. Day 7: Visakhapatnam Sightseeing Morning flight or train to Visakhapatnam. Check-in to the hotel and visit the Submarine Museum, showcasing the Indian Navy's maritime history. Explore the INS Kursura Submarine Museum. Evening stroll along the Ramakrishna Beach. Day 8: Visakhapatnam Morning visit to Kailasagiri, a hilltop park offering panoramic views of the city. Explore the Visakha Museum to learn about the history and culture of Visakhapatnam.