A Hindu bridegroom goes for his marriage in a procession riding a horse or dancing on foot or as per the caste custom. This procession mostly has the groom's friends, followers and the elders required for the marriage rites.
The marriage procession following Lord Shiva was full of sages, gods and thousands of people in different forms-some blind, some having only one eye, some lame, some having more than two eyes and some in the form of skeletons etc. In short it was a procession of all natures human creation on earth.
Having reached the entry point of the city, Lord Shiva sent sage Narada to the house of Himalaya to inform him of the arrival of the marriage procession. Himalaya's heart was filled with boundless joy to learn that, the time has come when he would be giving his daughter's hand in marriage, to Lord Shiva. He proceeded to receive the marriage procession along with Brahmins and mountains.
The king of mountains, Himalaya, offered his salutations to everyone reverently, and then he led the procession to his city.
Maina, the mother of Parvati, suffered from a big ego problem which Lord Shiva intended to rectify. He asked Lord Vishnu and Lord Brahma to go one by one to the house of Himalaya and said that he would follow them later.