The Kalachuris of Kalyani, also Southern Kalachuris, were a 12th-century Indian dynasty, who ruled over parts of present-day northern Karnataka and Maharashtra. This dynasty rose to power in the Deccan region between 1156 and 1181 CE (25 years). The rulers of the dynasty traced their origins to one Krishna, who is said to have conquered Kalinjar and Dahala in present-day Madhya Pradesh (see Kalachuris of Tripuri). Bijjala, a viceroy of the dynasty, is said to have established the authority over Karnataka after wresting power from the Chalukya king Taila III. Bijjala was succeeded by his sons Someshvara and Sangama but after 1181 CE, the Chalukyas gradually retrieved the territory. Their rule was short and turbulent and yet very important from a socio-religious point of view; a new sect known as the Lingayat or Virashaiva sect was founded during these times in a time extent of 25 years. A unique and purely native form of Kannada literature-poetry called the Vachanas was also born during this time. The writers of Vachanas were called Vachanakaras (poets). Many other important works like Virupaksha Pandita's Chennabasavapurana, Dharani Pandita's Bijjalarayacharite and Chandrasagara Varni's Bijjalarayapurana were also written. Origin The Kalachuris of Kalyani overthrew the Kalyani Chalukyas in the early part of the 12th century, and had a relatively short but stormy rule. The name "Kalachuri" is shared by multiple earlier dynasties, two of which ruled in central India. Some historians such as Dr. P.B. Desai believe that the southern Kalachuris of Kalyani are descendants of these central Indian dynasties. In the 6th century, before the rise of the Badami Chalukyas, the Kalachuris of Mahishmati had carved out an extensive empire covering areas of Gujarat, Malwa, Konkan and parts of Maharashtra. However, after their crippling defeat at the hands of Chalukya Mangalesha, they remained in obscurity for a prolonged period of time. Subsequently, the Kalachuris of Tripuri and their branches rose to power in central India. An 1174 CE record says the Kalyani Kalachuri dynasty was founded by one Soma who grew beard and moustache to save himself from the wrath of Parashurama, and thereafter the family came to be known as "Kalachuris", Kalli meaning a long moustache and churi meaning a sharp knife. They migrated to the south and made Magaliveda or Mangalavedhe (Mangalavada) their capital. They titled themselves Kalanjara-puravaradhisvara ("Lord of Kalanjara"), which indicates their central Indian origin. Their emblem was Suvarna Vrishabha or the