In this paper, we aim to study about the estimation of norm of (p, q)-Bernstein operators
B
p
,
q
n
$\mathcal{B}_{p,q}^{n}$
in C[0,1] for the case q > p > 1 by applying (p, q)-calculus and divided difference analogue of (p, q)-Bernstein operators. Some basic theorem and related results are also discussed in this paper. Here, the extra parameter p shows more flexibility by choosing the value of p.