Is JIO launching a 3g sim?

Aromal

Bronze I
Jan 18, 2017
29
1,410
19
I heard so much about this that Jio will be introducing their 3g sims for non LTE phone. Is it true?
 

Aromal

Bronze I
Jan 18, 2017
29
1,410
19
But i see some hacks that will help to use Jio sim on 3g phones. Is it worth checking?