Contact us Address F2.1, NBCC Vibgyor Towers, Near Axis Mall, Kolkata 700156 phone +91 98740 67269 Works Weekdays: 8:00am - 8:00pmWeekends: 8:00am - 8:00pm e-mail info@duaspotli.com Do you have a specific question?Get in touch with us and we'd be glad to help you with your query.