Videsh Sanchar Nigam Ltd -Companies in IndiaMay 12, 2023 India Infoz Videsh Sanchar Nigam Ltd. Videsh Sanchar Bhavan Mahatma Gandhi Road, Fort Mumbai 400001Phone: +91 22 56578765,+91 22 1600115144Email: customerservice@vsnl.co.inWebsite: http://www.vsnl.com Companies in India