philosophy
Does Hinduism see time as linear or cyclical?
What the tradition says
In Hindu thought, time turns in great circles. The Puranic tradition describes four ages, called yugas: Satya, Treta, Dvapara, and Kali. Together these four make one large cycle, a mahayuga. The first age is seen as the most balanced and good, and each age after it is described as a little more troubled, with the Kali age, the one we are often said to be in now, seen as the hardest. When the four ages finish, the cycle begins again. So time does not move in a straight line toward one ending. It rises and falls, over and over.
Bigger and bigger cycles
The cycles also nest inside larger cycles. Texts like the Vishnu Purana and the Bhagavata Purana speak of even longer spans, such as kalpas and manvantaras. In this picture the universe forms, lasts for an immense time, dissolves, and then forms again. Creation and dissolution are seen as part of a steady rhythm, not a one-time event. The numbers given are vast, far beyond ordinary human scale, and they point to the idea of a universe that renews itself endlessly.
A different view of time
This cyclical view is often contrasted with the linear view found in Abrahamic faiths, where time runs once from a creation to a final end. In the Hindu picture there is no single last day for all of existence. There are endings, but each ending is also a beginning. Different texts and schools describe the details in different ways, and the exact lengths and names can vary, so this is a broad pattern rather than one fixed account.
Why it matters
This idea connects to karma and rebirth. If the soul travels through many lives, a world that itself repeats in cycles fits that journey. For many people the cyclical view brings a sense of calm and patience. Hard times, even a difficult age, are seen as passing phases rather than the final word. The world is always wearing down and being made new again.