Bioanalytical chemistry: Design of nanocomposite functionalized biosensors and assays for clinical and environmental diagnostics

Bioelectrochemistry: Investigating electron transfer characteristics of biomolecules at electrode surface.Investigating enzymes, antibodies, DNA aptamer probes and recombinant proteins based biosensing platforms for detecting proteins and small molecules. Synthesis and characterization of electro-active nanomaterials and nanocomposites for biosensor applications

Biomimetic molecularly imprinted polymers (MIP)- Computational design, molecular modelling synthesis, and biosensing application

Interfacing: Electronic and microfluidic integration of biosensor devices for point-of-care applications