Smart Vehicle Emission control is a research project report which highlights the embedded technologies in the real time application of emission control. The main objective of the book is to introducing a smart technology to reduce the vehicular emission, also assures the existence of wireless sensors for vehicular pollution system that specialize in a straight forward accessibility of real time data through GSM. This book suggests a low cost effective and novel suggestion for air pollution control from the vehicular emissions especially for urban area. This book is greatest contribution as it gives a technology idea to environmental care, reliable , uninterrupted and economical. By the use of smart vehicle emission control the atmospheric pollution level can be controlled under the specific limitations. The author places his hearty gratitude to Dr. I. Gerald Christopher Raj; Mr.B.Pushpavanam; Aravind.R ; Bhabin.G and Manisankar sekaran.T for their content support and esteemed suggestions to bring out this research work in the successful manner.