How many times mobile portability can be done?

Related questions

1. How can I change my SIM without changing my number?
2. How activate MNP Jio SIM?
3. Is MNP available in Jio?
4. Is it mandatory to recharge Airtel every month?
5. Can I port Jio to BSNL?
6. How much time it takes for MNP to Jio?
7. Who is donor operator in MNP?
8. Can Jio number be ported?
9. What is the minimum time to port mobile number?
10. Is MNP possible before 90 days?

Tags

1. #already
2. #request
3. #mobile
4. #again
5. #activation
6. #previous
7. #after
8. #connection
9. #porting
10. #ported
11. #number
12. #subscriber
13. #eligible