Step 1: Understand the Green Revolution.
The Green Revolution refers to the series of agricultural advancements that led to increased food production in India through the use of high-yielding varieties of seeds, synthetic fertilizers, pesticides, and advanced irrigation techniques.
Step 2: Identify the key figure.
Dr. M.S. Swaminathan is widely regarded as the father of the Green Revolution in India, due to his work in developing high-yielding varieties of crops and promoting their adoption across India.
Final Answer:
\[
\boxed{\text{Dr. M.S. Swaminathan}}
\]