If you make any recharge or any transaction. Got any voucher, booster, coupon or balance in your account. I strongly recommend to backup the sms. And keeping the screenshots of transaction.
If you do short term recharge like me. You guys should do the recharge I do. I recharge ₹100 + ₹100 + ₹50 top up. I recharged ₹199 using main balance via My Jio app. I get 1.5 GB day + 25 GB booster = 67 GB data per month.