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Abell 1351 is a massive merging cluster that hosts a giant radio halo and abright radio edge blended in the halo. In this paper, we present the first everspectral analysis of this cluster using GMRT 610 MHz and VLA 1.4 GHz archivaldata and discuss the radio edge property. Using \textit{Chandra} data, wereport the first tentative detection of shock front at the location of the edgein A1351 with discontinuities in both X-ray surface brightness and temperature.Our analysis strengthens the previous claim of the detected "edge" being a highluminosity radio relic. The radio relic has an integrated spectral index$\alpha = -1.63 \pm 0.33$ and radio power $P_{1.4 \mathrm{\ GHz}} = 4.46 \pm0.61\times10^{24}$ W $Hz^{-1}$ with a largest Linear Size (LLS) of 570 kpc. Theradio spectral index map shows steepening in the shock downstream region. Ouranalysis favours the scenario where the Diffusive Shock Acceleration (DSA) ofparticles is responsible for the origin of the radio relic in the presence ofstrong magnetic field. We have also estimated the magnetic field at the reliclocation assuming equipartition condition.

Unveiling The Origin of Peculiar Diffuse Radio Emission in Abell 1351