Both Island and Mera peak is considered to be moderate and do not require specific mountaineering skills. In terms of height, the Mera peak is slightly higher than Island peak. However, the climb to Island Peak’s summit contains more steep ice ascents and numerous challenging sections and the headwall. In contrast, the climb to Mera Peak is straightforward, with fewer challenges like crevasses. Additionally, ascending Island Peak is more thought-provoking because of the thin rocky ridge, glacial walk to the top, and numerous icefalls. So, in terms of ease, Mera Peak bags points.