Selfless project - Vipassana.

The need is practicing self cultivation and some people coming to the contact of the path of spiriutality like in tushita I did.

It will present the consistent challange for your own practice. Or sacrifice your practice for the well being of others.

Last time when I served I struggled, People are generally respectful but they can also be disturbed. They ask you to beg to people which will certainly wash your ego.

This require 10 days commitment. The process is easy since you just have to serve. It is relatively good place to practice compassion.