1. Using the telephone for which you would like to activate Call Forwarding, dial:​

#210 #<the mobile/telephone number which you would like to forward calls to># ​

E.g. If your mobile number is 91234567, dial #21091234567#

2. Wait on the line to hear an activation tone.
 

When you call your telephone, the call will be forwarded to the number you have keyed from the steps above.