BM section 173, CA act 2013

while there are instances under which General meeting can be adjourned, However there is nothing for BM.
A board meeting can be adjourned only in case of want of quorum.
If a Meeting of the Board could not be held for want of Quorum, then, unless otherwise provided in the Articles, the Meeting shall automatically stand adjourned to the same day in the next week, at the same time and place or, if that day is a National Holiday, to the next succeeding day which is not a National Holiday, at the same time and place.

If there is no Quorum at the adjourned Meeting also, the Meeting shall stand cancelled !!