Follow The steps -:
1) First of of All download & install Xposed IMEI changer app.
2) Now change Your IMEI to 3530050705624xx. Replace xx with any number.
3) Now Download And Install Exposed MobileFaker App
4) Open mobile faker And then select android version to “5.1.1” and at the next section select “samsung” and in next section select “Sm-a800i” or Select 4.4.2 and select S6.
5) Download MyJio App
6) Open My Jio App , Then Open MyJio From Listed App List In MyJio App.
Then You Will See A Prompt Above Login / Signup Saying That “Get Jio Sim Offer”.Click On It.
7) It Will Automatically Detect Your Location & Prompt You Whether It Is Available Or Not In Your Location. In case If It Fail To Auto Detect You Can Manually Select Your State & City.
8) Now It Will Provide You T&C Of This Jio Offer , Just Check It & Click On “Agree And Get Jio Offer”
9) Now It Will Provide A Offer Code & Bar Code , Save This As Snapshot , It Is Compulsory To Get Jio Sim.
10) Now It Will Show You Documents Which Are Mandatory To Submit For Getting This Sim.Just Keep This In Mind.
Now It Will Show You Nearest Jio Offline Store Where You Have To Show Your Offer & Bar Code & Submit Your Identification Documents To Get Sim.
11) Done Now , Just Reach The Nearest Jio Store & Show Your Offer & Bar Code & Submit Your Identification Documents To Get Sim.