Jainism

Concept: In Jainism, Tirthankaras are spiritual teachers who have attained enlightenment and guide others on the path of liberation. According to Jain tradition, there are 24 Tirthankaras in the current time cycle.
Step 1:Meaning of Tirthankara.
The word {Tirthankara} means "ford-maker"—one who creates a spiritual path (tirtha) across the cycle of birth and death ({samsara}).
Step 2:The twenty-fourth Tirthankara.
The last and twenty-fourth Tirthankara is Mahavira (also known as Vardhamana). He is regarded as the historical founder and reformer of Jainism.
Step 3:Contribution of Mahavira.
Mahavira emphasized the fundamental Jain principles:

• Ahimsa (non-violence)
• Satya (truth)
• Asteya (non-stealing)
• Brahmacharya (celibacy)
• Aparigraha (non-possession)

Thus, the twenty-fourth Tirthankara in Jainism is Mahavira.