About Nr Switch -N- Radio Services Pvt. Ltd.
nr switch n radio services came into existence in 1998 as a support organization for nokia.it made its debut in telecom services with installing the first msc for nokia and then it m... Read more
nr switch n radio services came into existence in 1998 as a support organization for nokia.it made its debut in telecom services with installing the first msc for nokia and then it m... Read more