Today when the world is growing in its capacity of innovation and technology, its high time we deal with the problems of different resource scarcities specially water scarcity with new emerging ideas of innovation. The idea is to re-invent the old traditional practices using new and innovative ways. Keeping in mind that every drop is precious and is not wasted, we need to come up with methods that would be cost effective as well as feasible for every common man.Hence it is pivotal that one has exposure to present day practices and traditional knowledge to protect, promote and conserve what we have. XSoS at XUB through its Sustainable Discovery Programmes provides an opportunity to understand and engage in such initiatives.