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Monday, January 12, 2015

How to Activate ISD Facility in Your BSNL (Prepaid / Postpaid) Mobile?

Bharat Sanchar Nigam Limited (BSNL) has restricted the international calling facility (ISD) for its Prepaid Mobile connections. Earlier, the facility of making ISD calls was activated for all prepaid mobile users of BSNL. 


BSNL has barred the ISD outgoing facility as per the directives from Telecom Regulatory Authority of India (TRAI). BSNL Prepaid Mobile Customers who require ISD facility can activate the same by sending a simple SMS to 53733.

ISD Activation / Deactivation SMS Format for BSNL Prepaid Mobile Customers
  • To Activate ISD Facility in your BSNL Prepaid Mobile, just type ACT space ISD and send it to 53733. 
  • To Deactivate ISD Facility in your BSNL Prepaid, just type DEACT space ISD and send it to 53733.
BSNL Prepaid Mobile Customers can also activate ISD facility by calling BSNL Customer Care : 1503

ISD Activation / Deactivation Procedure for BSNL Postpaid Mobile Customers

ISD facility can be activated for BSNL Postpaid Mobile Customers by submitting application for ISD facility along with Rs 2000 as security deposit in the local BSNL Customer Service Centre (CSC).

BSNL also offers Cheapest & Economical ISD Calling Offers in both Prepaid & Postpaid Mobile Services. It's details are given below:

Dear readers, whether blocking ISD facility on Prepaid Mobile customers will reduce the problem of unwanted account balance deduction of Prepaid mobile customers from Anonymous ISD Numbers?

Post Comments
  1. BSNL ISD BSNL pre paid customers, currently enjoying ISD facilities, should inform the BSNL if they feel to continue the option. Otherwise, the ISD facility for prepaid customers will be withdrawn by December 31, a press release on Tuesday said. Those who wish to continue ISD facility, should SMS to 52271 as ISD (space) Y

  2. It is working with "ACTISD YES" and send to 123

  3. It's working thank you...
    ACT ISD to 53733