What is "stambha"

Stambha (also spelled as Skambha) - in the context of Hindu mythology, is believed to be a cosmic column. It is believed that the stambha functions as a bond, which joins the heaven ( Svarga) and the earth ( prithvi). A number of Hindu scriptures, including the Atharva Veda, have references to stambha. In the Atharva Veda, a celestial stambha has been mentioned, and that has been described as a scaffold, which supports the cosmos and material creation.

In Indian architecture, different types of Stambhas have been mentioned and they serve different purpose, including the following:

• Flagstaffs, called dhvaja stamnhas, are placed opposite the main shrine, on an axis with the main deity.
• Kirttistambhas, erected to commemorate victories.
• Most well known stambhas of India are the Pillars of Ashoka erected during the reign of Ashoka the Great, which bear different types of royal edicts.