Goddess Saraswati is said to be the goddess of all the learning, vidya, music and proficiency. She is the goddess who gives her blessing to her devotee who is seeking some kind of success by learning in any form of education, music, dancing, acting, painting, sculpture or any kind of art. She is one who can bless her devotee with all of these forms and grant them success. Any one who is seeking better results in their art, studies or dance and music should worship Devi Saraswati for her blessings. Goddess Saraswati is also called Vagdevi, that is she is the ruler of speech and any one who is suffering from speech defects like stammering or anything like that can worship Maa Saraswati and seek her blessings.
Some people offer their worship through self mantra chanting of maa Saraswati while some call their priest to get things done in the proper way. Sometimes a few priest are called upon and then the pooja is done with several chanting of mantras a several thousand times.