Kriya yoga meditation practice is the modern version of the all-conventional Yoga and is known for various health benefits. This form of yoga meditation practice aims at quick development in spiritual level, thus inculcating a sense of tranquillity along with communion with God. Associated initially with religious activities, Kriya yoga is practiced in this day and age for the related health benefits and not any religious beliefs.
It is difficult to exactly define Kriya yoga, but compared to all other forms of yoga practices for meditation, this yoga is definitely simpler. To put in simpler terms, Kriya yoga implies practicing to increase consciousness about oneself as well as about the cosmos.