New Delhi, Oct. 7 -- Bharti Airtel on Wednesday announced a new range of postpaid plans offering customers one complimentary international roaming trip every year, as telecom operators increasingly bundle overseas connectivity with premium mobile offerings.

Effective October 8, the new Airtel postpaid plans will offer one free international roaming trip per SIM every year, along with unlimited data and calling, Fast Lane technology and network-level protection against spam and fraudulent links, the company said in a press release.

The complimentary roaming pack will provide 5GB of data, 60 minutes of calls, 25 outgoing SMS and free incoming SMS, with a validity of five days. Customers will be able to activate the pack at a time of their...