This document discusses upscaling agricultural technology to increase productivity in a sustainable way. It defines upscaling as intensifying and catalyzing existing good practices and innovations to multiply their impact through better extension services to farmers. This helps increase food production, processing and marketing while making agriculture more productive and efficient. The document introduces concepts of agriculture, sustainable agriculture, technology and issues in agriculture. It emphasizes designing policies that accelerate sustainable agriculture production and income through research and development of agro-technologies.