There is no direct connection from Hubballi to Jog. However, you can take the bus to Kundapur then take the taxi to Jog. Alternatively, you can travel from Hubballi to Jog in around 2 h 31 min.
From Hubli bus to Kundapur then taxi to Jog. 7 h 32 min ₹2,588. From Hubballi taxi to Jog. 2 h 31 min ₹1,682. From Hubballi drive to Jog. 2 h 31 min ₹1,249.