Postpaid ISD FAQ's

For assistance whilst roaming , do reach our toll free no’s, Click here

National Roaming is available across India at no additional charge. Incoming calls are free for all customers roaming within India. 

Explore our packs & plans to enjoy the truly unlimited services across India 

Yes you will be able to use the 4G and Volte services while roaming internationally, if your Sim Card and Devices support it. Also the network where you roam should support this technology.

ISD is activated by default for Postpaid subscribers. However if you are unable to make ISD calls, just reach out to us on 199 and we will be help out immediately!

You can call almost all countries from your Vi Postpaid number. To see the list of countries where you can call, click here

There is no additional charge for activating ISD calls on your Vi Postpaid number. To know the applicable charges for the country you are calling, click here

ISD calls are charged at 60 second pulse so if you make a call for 150 seconds, you will be charged for 3 ISD minutes

ISD service is available during national roaming and the applicable base rates are same as for calls made from home location

ISD Discounted rates on your Vi Postpaid pack/plan are not applicable for voice calls made from national roaming location. You will be charged as per base rate for ISD calls made from national roaming location

No, ISD SMS are charged at Rs 5/SMS

Yes. Vi Postpaid offers a special ISD pack at a monthly rental of Rs30/-. Click here to know the details