  Neutrino-electron scatterings ($\nu - e$) are purely leptonic processes with
robust Standard Model (SM) predictions. Their measurements can therefore
provide constraints to physics beyond SM. Non-commutative (NC) field theories
modify space-time commutation relations, and allow neutrino electromagnetic
couplings at the tree level. Their contribution to neutrino-electron scattering
cross-section was derived. Constraints were placed on the NC scale parameter
$\Lambda_{NC}$ from $\nu - e$ experiments with reactor and accelerator
neutrinos. The most stringent limit of $\Lambda_{NC} > 3.3 TeV$ at 95%
confidence level improves over the direct bounds from collider experiments.
