Conversion of mobile connection from Prepaid to Postpaid and vice-versa using OTP based process.

ACCESS on 21.09.2021
Download (3.67 MB) application/pdf
Tuesday, September 21, 2021
Open Feedback Form
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.
1 + 1 =
Solve this simple math problem and enter the result. E.g. for 1+3, enter 4.