@pudu123 There's no plan that explicitly states you'll get 1 year validity except the ones priced >₹1200. Jio tends to keep a SIM active with incoming ongoing even if you don't recharge after the first month if the SIM has Prime enabled. So I was suggesting you to take the ₹129 plan which gives those benefits for a month and then you'll get incoming for a year. I said this thinking maybe you needed a small amount of data and calling capability earlier.
If you already have a Jio Sim, then just recharge it with Prime. Actually you mentioned you've had a SIM that's not been recharged for over a year. I'm wondering if incoming is still active on it or not? If not, you can try to activate prime on it and see if incoming starts again. No need to do anything else. If you don't have one, or if that old SIM has been deactivated, then get one with ₹149 (FRC) + ₹99 (prime).