Maximum retail price of BSNL international roaming pack or special tariff voucher will vary as per technical feasibility mentioned below for each Zone / circle to activate or extend the service for every 30 days. Also BSNL introduced 90days validity pack for activation/ extension of the international roaming under GSM mobile services as mentioned below. bsnl international roaming plans The existing BSNL ISD special rate cutters are not allowed for international roaming, and all the existing ISD packs will work to reduce the tariff from India only, and as per the agreement, operator introduced BSNL International roaming tariff to provide the best telecom services, with new proposed in the market, but according to changes, this may revise from time to time on the Tariff agreement revisions between BSNL and International telecom operators of that country.
