Dr. Sakamuri Sreenivasulu is the Sr.Scientist & Head at Rashtriya Seva Samithi (RASS) – Krishi Vigyan Kendra (KVK) in Tirupati, Chittoor District, Andhra Pradesh. His interest is on mandates and achievements of KVK, improved varieties, field preparation, seed treatment, sowing / different crop establishment methods, nutrient management, weed management, pest and disease management in paddy and groundnut crops.