The tendency to look down upon politicians is extremely dangerous. For the RSS (or any other social worker/organisation) to continue to work without fear, it needs a conducive atmosphere. The very fact that CPI/CPM and Congress have spared no effort to crush RSS speaks volumes for the utility of benign politicians.
You cannot expect a politician to follow individual/personal moral standards. RSS is not doing itself any favour by denigrating politicians. This article is just like the deer cursing its legs because they don't look nice. Much can be written on this theme, however, for this comment, I must say that I strongly protest the tone and tenor of Tarun Vijay's article.