Airtel, Vodafone, Idea and Tata Docomo has emails to which you can send queries: email@example.com for airtel, firstname.lastname@example.org for Vodafone, email@example.com Idea and firstname.lastname@example.org for Tata Docomo. Let us see what are their response times.
My query is: If I am doing cal forwarding while on roaming, is it chargeable as per roaming rates, or will it deduct from my free minutes?
All mails were sent around 7.45 AM.
I got automatic acknowledgement from Vodafone, Idea and Tata Docomo, but not from Airtel.
First Reply - Tata Docomo
Tata Docomo replied back on 10:22 AM, stating that: charges will be chargeable as per roaming rates.
Second Reply - IDEA
IDEA replied back on 1:44 PM that: Call divert service chargeable as per roaming call rates.
Will update further responses here.