

Dhvaja (Sanskrit:ध्वज,romanized: Dhvaja,lit. 'flag';Tibetan:རྒྱལ་མཚན,Wylie:rgyal-msthan) is theSanskrit term for a banner or aflag. Flags are featured in the iconography, mythology, and architecture of Indian religions such asBuddhism,Hinduism, andJainism. They are one of theashtamangala, the eight auspicious emblems of these religions.[1]
InHindu iconography, deities are often portrayed with flags, often represented carried or present alongside theirmounts. Such flags are often venerated due to their association of a given deity, and also due to the fact that they are regarded to be imbued by their divine attributes. A flag staff or a votive column (dhvajastambha) is often erected in front oftemples or on top of their roofs.[2] These columns are regarded to symbolise theworld axis,[3] and a pillar between earth andheaven.[4]
A chapter from the epicMahabharata describes the various flags and their devices borne by the warriors of theKurukshetra War:[5]

Within theTibetan tradition, a list of eleven different forms of the victory banner is given to represent eleven specific methods for overcoming "defilements" (Sanskrit:klesha). Many variations of the dhvaja's design can be seen on the roofs ofTibetan monasteries (Gompa,Vihara) to symbolize the Buddha's victory over four maras.
In its most traditional form, the victory banner is fashioned as a cylindrical ensign mounted upon a long wooden axel-pole. The top of the banner takes the form of thechatra ("ceremonialparasol"), another of the 8 signs, surrounded by a central "wish granting gem" (Sanskrit:cintamani). This domed parasol is rimmed by an ornate golden crest-bar or moon-crest withmakara-trailed ends, from which hangs a billowing yellow or "white silk scarf'"(Sanskrit:khata) (see top right).
As a hand-held ensign, the victory banner is an attribute of manydeities, particularly those associated with wealth and power, such asVaiśravaṇa, the Great Guardian King of the north. As a roof-mounted ensign, the victory banners are cylinders usually made of beaten copper (similar totoreutics) and are traditionally placed on the four corners of monastery and temple roofs. Those roof ornaments usually take the form of a small circularparasol surmounted by the wish-fulfilling gem, with four or eight makara heads at the parasol edge, supporting little silver bells (see the Jokhang Dhvaja on the left). A smaller victory banner fashioned on a beaten copper frame, hung with black silk, and surmounted by a flaming "trident" (Sanskrit:trishula) is also commonly displayed on roofs (see the dhvaja on the roof of the Potala Palace below).[6][7]

Dhvajas are probably depicted inIndus Valley Civilization seals, one Indus seal depicts four men carrying variously shaped djvajas or standards[8] and later also on cast copper coins from the early historic period of the Indian Sub continent.[9]Heliodorus pillar inscription also declares the pillar to be Garudadhvaja orGaruda standard.
The coloursaffron color is considered sacred in theIndian religions ofHinduism,Jainism,Buddhism, andSikhism. Other flags incorporating the saffron colour based on Indian religions are: