Mera Peak although it is the highest trekking peak of Nepal, it is also the easiest and less technical. The only tough is climbing from Chutanga to cross Zatwar-La Pass with steep climb and descent. The other hard and strenuous is climbing to the summit of Mera Peak, non-technical, but tiring walk uphill on snowy ridge. The gain in altitude rise makes the climb much tough, but taking slow and having frequent rest will overcome the difficulty.