The scenic beauty of the mountains in sikkim. Cant be ignored. But if you are concerned about the view points. Then. I must say. It totally depends upon the weather conditions. Tashi view point is one of them from which fully ice covered kanchanjunga can be seen.But most of the times due to fog. It is not visible to the tourists. We recently went to Gangtok. And like all other tourists we also visited the Tashi view point with lots of hope. But as I already said. The weather was foggy. Nothing can be seen throughout the day.