Kaliyugaya is the fourth and final age in the cycle of Yugas in Hindu cosmology. It is characterized by a decline in righteousness, morality, and spiritual values. This age is believed to be marked by chaos, conflict, and a general deterioration of human behavior, where people become more materialistic and less connected to their spiritual roots. According to Hindu scriptures, Kaliyugaya follows Dvapara Yuga, Treta Yuga, and Satya Yuga. Each Yuga is said to last for progressively shorter periods, with Kaliyugaya lasting approximately 432,000 years. It is often viewed as a time of challenges, but also as an opportunity for spiritual growth and redemption through devotion and good deeds.