  In this paper, we introduce the concept of various types fuzzy delta
$(\delta)$ compactness such as Quasi fuzzy delta compact, Quasi fuzzy countably
delta compact, Weakly fuzzy delta compact, $a$-delta compact, Strong fuzzy
delta compact, Ultra fuzzy delta compact and Fuzzy delta compact and
characterize these types of fuzzy delta compactness using the notion of fuzzy
upper limit of net of some types of delta $(\delta)$ closed sets.
