Step 1: Understanding the Concept:
The Green Revolution in India was characterized by the development and release of semi-dwarf, high-yielding varieties.
Step 3: Detailed Explanation:
1. Jaya was developed by Dr. S.V.S. Shastry and his team at the All India Coordinated Rice Improvement Project (AICRIP).
2. It was released in 1968.
3. Jaya was so successful that it outperformed the international variety IR-8 in Indian conditions, earning it the nickname "Miracle Rice of India."
4. It was derived from a cross between TN-1 and T-141.
Step 4: Final Answer:
Jaya was released in the year 1968.