![Jio Logo.PNG](https://files.steempeak.com/file/steempeak/amar-patel/p11FRU5r-Jio20Logo.PNG)
USSD is stand for Unstructured Supplementary Service Data, where mobile phone and application program communicate through a text message. Main advantage of USSD, it does not depend on your Internet or data, It is useful when you want some information and you have no internet connectivity. 

you can get desire information by just sending a simple message. In this post I will talk about Important Jio USSD code so that you can use it when you have no Internet connectivity.

# Useful USSD Codes For Reliance Jio User 
To Check Balance
*333#

To Check Data Balance
*333*1*3*#

To Check Prepaid or Postpaid Balance
Send BAL to 199

To Check SMS Balance
*367*2#

To check your Subscription Plan
Send Message MYPLAN to 199

To Activate 4G data
Type START and send it on 1925

To Activate Missed Call Alert
* 333 * 3 * 2 * 1 #।

To Deactivate Missed Call Alert
* 333 * 3 * 2 * 2 #।

To Check Balance of Value Added Service.
* 333 * 1 * 4 * 1 #।
![](https://steemitimages.com/640x0/https://i.postimg.cc/D05z20y4/Message.png)
If you like my work kindly Upvote, Follow and Resteem. You may also continue reading my recent posts which might interest you:  

- **How to Read Deleted Messages on WhatsApp**[](https://steemit.com/whatsapp/@amar-patel/how-to-read-deleted-messages-on-whatsapp)
- **How to Create Your Own WhatsApp Sticker**[](https://steemit.com/whatsapp/@amar-patel/how-to-create-your-own-whatsapp-sticker)
- **How Parents Can Prevent their Children from Explicit Content over Internet**[](https://steemit.com/google/@amar-patel/how-parents-can-prevent-their-children-from-explicit-content-over-internet)
- **Simple way to Check Vehicle Registration Status in India**[](https://steemit.com/india/@amar-patel/simple-way-to-check-vehicle-registration-status-in-india)
- **How to Use Default Private Search With Vivaldi Browser**[](https://steemit.com/privacy/@amar-patel/how-to-use-default-private-search-with-vivaldi-browser)

Follow Me: @amar-patel   
![](https://steemitimages.com/640x0/https://i.postimg.cc/D05z20y4/Message.png)