Last week Reliance Jio launched the most affordable Rs. 49 pack with free voice calls, 28 days validity for JioPhone users. At that time it introduced affordable data add-ons at Rs. 11, Rs. 21, Rs. 51 and Rs. 101. Now the company has launched these packs and has also revealed data benefits that come with these packs. The base Rs. 11 pack offers 400 MB data, the Rs. 21 pack offers 1GB data, the Rs. 51 pack offers 3GB data and the Rs. 101 pack offers 6GB data. All these packs don't have validity, so it will be valid till your existing plan's validity. Data on these add-on packs are used once the daily quota on your existing plan is over. You can do multiple recharge of these add-on packs, but these will be queued up in your account, for usage only once the first voucher has expired. These new add-on packs are now live on the Jio website as well as My Jio app.