Day 1: Arrive in Kolkata, visit Victoria Memorial and Howrah Bridge. Day 2: Explore St. Paul's Cathedral and Dakshineswar Kali Temple. Day 3: Visit Belur Math and Fort William. Day 4: Travel to Shantiniketan and return. Day 5: Explore New Market and South Park Street Cemetery. Day 6: Visit Birla Mandir and Millennium Park. Day 7: Depart from Kolkata.