The question asks to identify the king of Kalinga from the $2^{nd}$ century B.C. who followed Jainism.
Evaluating the options based on historical context:
Based on the analysis, Kharavela is the king who meets all the conditions: ruling Kalinga, belonging to the $2^{nd}$ century B.C., and professing Jainism.
Which highly revered Śvetāmbara Jain text describes the lives of the 24 Tīrthaṅkaras, the lineage of pontiffs, and the monastic rules observed during the Paryuṣaṇa festival?
The Jain Temple of Arang is called
"Kalpasutra" is a text related to?
Which prominent Jain monk and scholar, credited with leading a significant migration of Jains to South India due to a severe famine, is traditionally considered the author of the 'Kalpa Sutra', a sacred text detailing the biographies of the Tirthankaras?
Who was the 23 rd Tirthankara of Jainism?
Central to the ethical framework of an ancient Indian philosophical tradition are sets of vows that govern conduct. The strict, renunciatory vows undertaken by monastics are known as the Mahavratas, encompassing principles like Ahimsa, Satya, Asteya, Brahmacharya, and Aparigraha in their absolute forms. A modified, less stringent version of these vows, adapted for householders to facilitate spiritual progress within worldly life, is termed the Anuvratas. This distinct dual system of ethical observance is a defining characteristic of: