Reach out to a company by following them on social media platforms like Facebook, Twitter, Instagram, or LinkedIn. Many of them offer dedicated customer support for their customers. Utilizing the contact form or email address on the store's website is a means of reaching out. In addition, many companies will provide a phone number that buyers can call to make customer service inquiries. Calcutta Facebook Account Calcutta Twitter Account Calcutta Instagram Account Calcutta YouTube Account Calcutta Customer Service