In some Hindu cultures, Hindu God Ganesha is considered to be a bachelor. But there are some cultures in which he is a family man. Siddhi and Riddhi are the wives of Hindu God Ganeshaa. There is an interesting story which narrates how Ganesha got married.

Shiva and Parvati were very happy at the services rendered by their son Ganesha. For the destruction of the demon Taraka Asura, a second son was born to them. His name was Kartekeya. The whole universe adored him with the name ‘Subrahmanya,’ as he blessed his devotees with the knowledge of Brahman.

The universal parents, Shiva and Parvati, thought of marriage for their two sons, Ganesha and Subrahmanya, as they had attained youth-the right time for marriage. When their parents revealed the decision for them to marry, the two boys began quarreling. To pacify them, Shiva and Parvati devised a plan, called them near, and spoke to them thus, "O good sons, we love both of you equally. To settle your quarrel, we have made a decision. Between the two of you, whoever returns here first after going around the entire Mother Earth shall be married first!”

On hearing these words, Lord Subrahmanya immediately set off on his peacock with great speed to go around the earth quickly and return earlier than Ganesha. To their wonderment, Lord Ganesha just stood near Lord Shiva and Shakti Parvati without making any preparations to leave. Instead, he requested that his divine parents occupy the two seats He provided and prayed to them to accept His worship service. Shiva and Shakti readily agreed to this and sat on those seats.Lord Ganesha worshipped both of them with great devotion, circumambulated seven times and made obeisance to them seven times. As He completed His seventh salutation, Lord Subrahmanya arrived, completing his journey around the entire earth. Now Subrahmanya demanded that His marriage be celebrated first because He had gone around the earth and returned to them first, as per their command. Lord Ganesha never went around the earth at all.

At this point, Lord Ganesha said, "O Divine Mother, O Universal Father, the Vedas declare that whoever goes around or circumnavigates his parents obtains the fruit of bhu-pradakshina or tones circling around the entire earth. When this blessing is applicable even by going around earthly parents, how much more it should be when the circumnavigation is done to you, O Divine Parents. By going around you seven times, I have gone around not only the earth, but the whole universe! Therefore, celebrate my marriage without any delay." On hearing Ganesha's intelligent words, Shiva and Parvati were pleased and at once decided to celebrate his marriage first.

Prajapati Vishwaroopa’s two beautiful daughters, one called Riddhi and the other called Siddhi, were selected to marry Lord Ganesha. The divine sculptor Vishwakarma made all the arrangements for the marriage by constructing a beautiful marriage hall. Lord Shiva and Parvati celebrated the marriage of Ganesha to Riddhi and Siddhi, who bore Him two beautiful sons named Labha and Kshema respectively. Lord Subrahmanya, who silently observed all this, bade farewell to his parents and brother and went to the Krauncha Mountain near Lake Manasa in Kailasa Mountain. (In Skanda Puraana, the story of Subrahmanya is narrated, where it is explained that after the marriage of Ganesha, Subrahmanya also was married to two beautiful wives named Valli and Devasena.) As Ganesha had an elephant-head no girl was ready to marry him. While all other gods had a consort he did not have one and this angered Ganesha. He started creating problems in the marriages of Devas (demigods). He asked rats to dig up holes on the path through which wedding procession of any Deva would go to the bride’s house The Devas faced innumerable problems in their weddings. Fed up with the activities of Ganesha, the Devas complained to Brahma, who agreed to solve the problem. To please Ganesha, Brahma created two beautiful women named Riddhi (wealth and prosperity) and Siddhi (intellectual and spiritual powers). Brahma gave them in marriage to Ganesha. From that day onwards whoever pleases Ganesha also gets the blessings of Siddhi and Riddhi. Ganesha had two sons in Riddhi and Siddhi – Shubha (Auspiciousness) and Labha (Profit). Ganesha's daughter is Santoshi Mata (Goddess of Satisfaction).