The legend of Satyakam Jabal is mentioned in :

Question

Accepted Answer

The legend of Satyakam Jabal is indeed mentioned in the Chhandogya Upanishad, which is why Option 3 is the correct answer. Here is a detailed explanation supporting this:

1. **Explanation for Option 3 (Chhandogya Upanishad):**
   - The Chhandogya Upanishad is one of the primary Upanishads and is part of the Sama Veda. It contains philosophical discussions and teachings that are central to Hindu thought.
   - The story of Satyakam Jabal is found in the fourth chapter of the Chhandogya Upanishad. It narrates the journey of Satyakam, a young boy who seeks knowledge and truth. Despite not knowing his father's lineage, he approaches a sage named Gautama to become his disciple. His honesty and sincerity impress the sage, who accepts him as a student. The story highlights the values of truthfulness and the pursuit of knowledge, which are key themes in the Upanishads.

2. **Explanation for why other options are incorrect:**

- **Option 1 (Jabal Upanishad):**
     - The Jabal Upanishad is a minor Upanishad associated with the Atharva Veda. It primarily deals with the concept of renunciation and the life of a sannyasi (renunciate). It does not contain the story of Satyakam Jabal.

- **Option 2 (Brihadaranyaka Upanishad):**
     - The Brihadaranyaka Upanishad is one of the oldest and largest Upanishads, associated with the Yajur Veda. It contains various philosophical dialogues and teachings but does not include the legend of Satyakam Jabal. Its focus is more on metaphysical discussions and the nature of reality.

- **Option 4 (Kathopanishad):**
     - The Kathopanishad is another major Upanishad, associated with the Krishna Yajur Veda. It is known for the dialogue between Nachiketa and Yama, the god of death, exploring the nature of the soul and immortality. The story of Satyakam Jabal is not part of this Upanishad.

In conclusion, the Chhandogya Upanishad is the correct source of the legend of Satyakam Jabal, making Option 3 the right choice. The other options do not contain this story, as they focus on different themes and narratives.