Hinduism believes in a world of devatas who live in various strata of the visible atmosphere, the lower Kshudra devatas who reside closer to earth to the Uccha Devatas who live in higher planes. The vedas tell us how to live right and well so that we can ascend this ladder and move to higher levels in our own spirital progress post death if we are lucky.
While leading our earthly existance these lower deities bless us with cheap wishes and so called benefits that we may look for but then we miss the real matter, the cardinal deities who are of higher spiritual discipline who actually help us in our progress and are not just mere wish fulfilling lower deities.
In order to get the right direction, move towards the supreme higher deities and achieve Brahman as described in the Upanishads one must take the help of the Brahma Vidhyas, a spiritual discipline that leads up to this superior existance. Brahma Vidhyas are better known as Siddha vidhyas or Dasamahavidhyas are ten great disciplines that enable a person to progress spiritually. They are represented pictorially as ten great Goddesses/mothers whose worship and realization takes the aspirant to the next level.
As an introduction, they are ten outstanding personalities of the divine mother and are represented in the following forms:
Each of these Goddess describes a principle of life that we need to know, digest, accept, realize and fulfill in order to move on in our spiritual progress.
Now the big question maybe what do each of these great mothers represent. This moved into the sphere of abstraction where we define a few things for our own understanding. The supreme energy is all enveloping, all encompassing and stitched into the process of creation. With this is born the idea of time and space. Space is vast and can be understood by bringing in divisions.
Hence as an entity, as a sadhaka we need to understand and realize that the space is defined by the 8 directions that surround us - North, North East, East, South East, South, South West, West, North West, above and below. Time is defined by every breath we take during our life time. In order to understand and realize this knowledge we have been given ten senses to realize the true potential with our consciousness - Skin, eyes, ears, tongue, nose, mouth, foot, hands, anus and genitals.
Its this combination of time, space, sense that we attribute to the dasa mahavidhyas at the beginning of our spiritual progress. All of these attributes that we are familiar with bring us closer to our own consciousness and sharpen it ten fold to reach a higher realm.
While our initial journey may not be in the direction of attain supreme salvation and our sadhana may be tuned towards just one of the ten mahavidhyas, as we progress in this path, it opens our mind to the other great Vidhyas in this path. As the sadhaka keeps worshipping the great Mother and leaves all his worldly problems in her hands, this relationship between the aspirant and the divine mother grows, so much so that the aspirant depends and believes in the Divine Mother for solutions to every one of their problems, even the trivial ones. This leads to an intimate relationship between the seeker and the Goddess so much so that they forget the goal they originally started off with.
The seeker realizes the presence of the Goddess, their attitude changes and its visible to everyone around them. This journey leads us to higher realms that the mind understands and digests. And the real truth lies in the fact that it cannot be explained to anyone, it can only be realized by one self. This is the fun in spiritualism, the real intoxication that keeps us going disconnecting us from our present birth and all its attractions. All the mind starts working on is how to go from one strata to the next and progress to reach the supreme with the blessings of the divine mother and not about how to get petty wishes coming true during our earthly life.