इसी समय में।

मैं खाना खा रहा था इतने में फोन की घंटी बजी।
इतने में, इस दरम्यान, इस दौरान, इस बीच, इसी बीच

During the intervening time.

Meanwhile I will not think about the problem.
Meantime he was attentive to his other interests.
In the meantime the police were notified.
in the meantime, meantime, meanwhile