  The methodology and preliminary results for the search of single photons
initiated by Neutral Current neutrino interactions with the ND280 detector at
the T2K experiment are presented. This measurement aims to set the first limit
on single-photon neutrino production below 1~GeV. Neutrino production of single
photon is a subdominant process in neutrino interactions. Because photons and
electrons have very similar signatures in neutrino detectors, careful
estimations need to be made not to bias the \nue appearance oscillation results
of accelerator neutrino experiments. The single photons are created by a
nuclear resonance (typically $\Delta$(1232)) after interaction of the neutrino.
The cross section is expected to be of the order of $10^{-42} cm^{2}$. The main
background is composed of $\pi^{0}$ decaying into two photons, where only one
photon is detected, and $\pi^{0}$ events creating photons from outside of the
fiducial volume.
