Get in touch with your spiritual side and mingle with worshippers at St Andrews Church. Quietly reflect outside for a while or ask if you're allowed to join the next service.
You'll soon discover why this BBD Bagh house of prayer is visited by many travelers. If you're searching for other things to see here, Victoria Memorial, Dakshineswar Kali Temple, and Eden Gardens are in the area as well. They won't take very long to get to from St Andrews Church.