Agricultural production systems are expected to change in response to climate change to ensure food security (Nair 2019). Climate variation may adversely affect food production in the future. To meet such challenges, there are many options to reduce the negative impacts of climate change on agricultural systems, make them resilient to climate change, and reduce emissions of GHGs (green house gases). Many technologies and practices increase crop yields, farm income, and, input-use efficiency, and will also reduce emissions of GHGs. Climate resilient agriculture (CRA) is suggested to address the adverse effects of climate change and food security. It is intended to achieve the three objectives of ensuring crop productivity, adapting and building resilience and reducing emissions of GHGs (Green House Gases).