Physics Question from JEE Main 2023 · 8 April, Shift 1

An electric dipole of dipole moment $6.0 \times 10^{-6}\ \text{C}\cdot\text{m}$ is placed in a uniform electric field of $1.5 \times 10^{3}\ \text{N}\,\text{C}^{-1}$ in such a way that the dipole moment is along the electric field. The work done in rotating the dipole by $180^\circ$ in this field will be _____ mJ.