  Non-local Advantage of Quantum Coherence(NAQC) or steerability of local
quantum coherence is a strong non-local resource based on coherence
complementarity relations. In this work, we provide an upper bound on the
number of observers who can independently steer the coherence of the observer
in the other wing in a scenario where half of an entangled pair of
spin-$\frac{1}{2}$ particles is shared between a single observer (Bob) in one
wing and several observers (Alices) on the other, who can act sequentially and
independently of each other. We consider one-parameter dichotomic POVMs for the
Alices and mutually unbiased basis in which Bob measures coherence in case of
the maximally entangled bipartite qubit state. We show that not more than two
Alices can exhibit NAQC when $l_1$-norm of coherence measure is probed, whereas
for two other measures of coherence, only one Alice can reveal NAQC within the
same framework.
