If you deactivate your services and you want to reactivate them, you can do so within 30 days of deactivation. To reactivate, you can use the same mobile number you had before. However, if it has been more than 30 days since deactivation, you will need to place a new order to reactivate your services. If you still have your previous number, you can port it back. If you need any assistance, please contact us.