Idea USSD Codes

Customer Care Number ->
12345

For checking Balance -> 

*121#

For checking Best Offers ->
*122#

Value Added Services ->
*123#

For checking 3G Net Balance ->
*125#

For Dialer Tone ->
*129#

For Balance Transfer ->
*191#

For checking Main Menu ->
*121*4#

For checking Mobile Number ->
*131*1#

For checking Tariff Validity ->
*131*2#

For checking 2G Net Balance ->
*131*3#

For taking Talktime Loan ->
*150*< MRP >#

For checking SMS Balance ->
*161*1#

For Activating Miss Call Alert ->
*333*5#

For Data Notification Service ->
*121*4*2#

For checking Digital Services ->
*121*4*4#

For checking Store Location ->
*121*4*5#

For checking Roaming details ->
*121*4*6#

For checking details of last 5 Calls ->
*121*4*1*1#

For checking details of last 5 SMS ->
*121*4*1*2#

For checking details of last 3 Recharge ->
121*4*1*5#

For checking Tariff Plan details ->
121*4*1*9#

For Starting Data Notification Service ->
*121*4*2*1#

For Stopping Data Notification Service ->
*121*4*2*2#

For checking Music, Games and Movies details ->

*121*4*3*3#

For checking festival Days List ->
*121*4*6*1#

For activating DND(Do Not Disturb) ->

Simply send message of START DND or START 0 to 1909 and after 24 hours DND Service will be activated.