Is this the right time to lock in high rates in fixed deposits and G-Secs?

FD interest rates in India have been on an upswing for investors since RBI began hiking the repo rate in May 2022.

Is this the right time to lock in high rates in fixed deposits and G-Secs?
FD interest rates in India have been on an upswing for investors since RBI began hiking the repo rate in May 2022.