が、他方では

but, on the other hand

→ が
phrase Rare #45,047
but, on the other hand Introduces a contrasting point, often after が (“but”).
JA: この町は便利だが、他方では家賃が高い。
EN: This town is convenient, but on the other hand, the rent is high.

彼は有能な人だが、他方では、私たちに要求が多すぎる。

He is competent, but on the other hand, he demands too much of us.

彼の言葉は厳しいが、他方では心はやさしい。

Although his words are harsh, he is kind at heart.

彼は頭はよいが、他方ではしばしば軽率な間違いをする。

He is intelligent, but on the other hand, he often makes careless mistakes.