| › | Teletalk subscribers will enjoy MCBS Services. | 
| › | For Pre-Paid subscribers will enjoy MCBS Services.  | 
| › | Subscriber needs to type “Reg” and send SMS to 2466 in order to register for MCBS. | 
| › | Your  registration for MCBS has been completed. Please dial 2466 for  activation. Tk.10+VAT will be deducted. Then please follow the IVR  announcement to Add, Delete, List Blocked numbers or Deactivate MCBS | 
| › | Standard SMS charge will be applicable for enjoying MCBS services. | 
| › | Registration process will take 24 hours (maximum). | 
| › | Tk. 11.50 has been deducted as Monthly access fee of MCBS. | 
| › | Press 1 to 'Query' the blocked numbers. | 
| › | Press 2 to 'Add' additional numbers you want to block. | 
| › | Press 3 to 'Delete' the numbers you have blocked. | 
| › | Press 4 to 'Cancel' the Call Blocking Service | 
| › | Subscribers  may also choose USSD *153*1*<Mobile Number ># to Block Numbers or  *153*2*<Mobile Number># to delete Blocked Numbers | 
| › | Subscriber  will be able to enjoy MCBS as long as he/she doesn't 'Cancel' the  Services provided at the end of each billing month subscriber must have  Tk. 11.50 against his prepaid balance account. | 
| › | |
| › | Subscriber needs to type “Reg” and send SMS to 2466 in order to register for MCBS. | 
| › | Your registration for MCBS has been completed. To Un register: type "unreg" and send to 2466 | 
| › | Standard SMS charge will be applicable for enjoying MCBS services. | 
| › | Registration process will take 24 hours (maximum). | 
| › | Tk. 11.50 has been deducted as Monthly access fee of MCBS. | 
| › | Subscribers  choose USSD *153*1*<Mobile Number ># to Block Numbers or  *153*2*<Mobile Number># to delete Blocked Numbers | 
| › | Subscriber  will be able to enjoy MCBS as long as he/she doesn't 'Cancel' the  Services provided at the end of each billing month subscriber must have  Tk. 11.50 against his prepaid balance account. | 
