1. Introduction: Background, diagnostics, cancer biomarkers, state-of-art 2. Electrochemical Detection: CV/DPV/Impedance 3. Fluorescence microscopy: Organic dye/nanoparticles/quantum dots and spectroscopy 4. Raman spectrophotometer: SERS nanotags (Au/Ag), confocal Raman microscopy 5. Sequencing: DNA analysis 6. Bioinformatics: Computer programming 7. Magnetic: Magnetic based sensing 8. Lab on a chip: Microfluidics 9. Imaging: Electron microscopy (AFM/SEM/TEM): Shape and size-based analysis 10. Scale up of rapid diagnostics for clinical application: Device development for clinical application 11. Challenges and future prospects of nano-enabled cancer management