I am in India (very limited service e.g. we don't have Spotify or Youtube music.) and own both, however, I (and all my family members) find Home Mini not able t

I am in India (very limited service e.g. we don't have Spotify or Youtube music.) and own both, however, I (and all my family members) find Home Mini not able to wake with even loudest "Ok, Google", "Hey, Google" from a distance when it is already playing something which Echo Dot flawlessly does. Also I am not able to play any station from TuneIn in Google Home Mini (Support has no clue)