Sustainability Nanotechnology
Drug Delivery and Nano Particles
Molecular Nanotechnology
Bionanoscience
Lipid Nanoparticles
Nanofliuidics and Nanoionics
Nanobiopharmaceutics

Medical Technology 
Nano-diagnostics, Imaging and nano-therapy techniques
Cell Repair therapy
DNA Nanotechnology
Biomarkers and Biosensors
Measurement of Health Risk
Nanoproteomics and genomics
Protein Nanocrystallography
Organ-on-a-chip

Graphene & Fullerenes
Medicinal Nanochemistry 
Nanotechnology in clothing 
Brownian motion in wet nanotech 
Hydrophobic Nanotechnology
 

Nanoelectronic Biomedical Devices
Nanofabrication
Molecular electronics
Nanotube transistors
Modern optics
MEMS and NEMS Devices
Micro/ Nanolithography and MOEMS
Quantum dot photodetectors
Surface micromachining

Computer Sciences 
Environmental Sciences 
Household Nanotechnology
Biomedical Sciences
Agricultural research
Food Industry

Nano Pharmaceuticals
Biopharmaceutics and Liposomes
Nano Drug Delivery
Synthesis & exhaustive characterisation of Pharmaceutical nanoparticles
Biological evaluation
Clinical testing and/or toxicological assessment

Carbon nanotubes formation and characterization
Properties of Nanotubes
Polymer-carbon nanocomposites to sensors
Purification and separation of carbon nanotubes and related aspects
Nano Electron emitters
Molecular electronics

Toxicological assessment of manufactured Nanoparticles
Effects of Nanotoxicology in Nanomaterials
Impacts of Nanoparticle design in Nanotoxicology
Different types of Nanotoxicology
Reduction in toxicity while maintaining therapeutic effects

Nanotechnology in Cancer Treatment
Nanotechnology in Tissue Engineering
Nanostructured materials for construction
Nanotechnology in Space
Nanotechnology in Food manufacturing
 

a. Nanobiotechnology :
Impact of Nanobiotechnology
Regulations of Nanobiotechnology
Roller Nanoimprint
Electron Projection Lithography 
Ultrafast Nanoimprint
Nanobiomolecular Engineering
b. Nanosafety:
Genetic sequence using DNA-tagged gold nanoparticles
Nanotechnology Regulations 
Carbon Nanotube Filters
Strategic and Nuclear Disarmaments
Disaster Management

Nano Tribology
Nano Sensors and Actuators
Nanoscale Particles Microscopy
Quality of Nanosystem
Regulatory aspects towards Approval of Nanomedicine and nanostructures

Novel Generation in Energy storage
Nonnuclear Materials
Oil & Gas
Nano-energy
Nano Solar Cells
Nanofuels
Nano Batteries
Nano fibers

Nanotechnology in Water Treatment
Water purification Technology
Nanoremediation & water treatment
Water filtration 
Nanosorbents water treatment
Nanotech in disinfected water

Materials Chemistry (Organic & Inorganic)
Advanced Functional Materials
Nano Materials Synthesis and Characterisation
Microporous and Mesoporous Materials
Materials Science and Engineering Physics
Advanced Nanomaterials
Nanobiomaterials
Nano Composites
Graphene and its Applications
Polymer Nanotechnology
The biosynthesis of metals

Nano Robotics
Nano Devices
Nano Sensors

Computational Modelling of Photonic Nanomaterials and devices
Catalytic Cycles and Reactions
Stochastic motion of Nanomotors
Optimisation Nanostructures
Molecular Modelling and simulation of Nanoscale systems
Foundation of Nanoscale Physics and Modelling

a. Microfluidics and Nanofluidics:
Microscopy
Nanotribology
Nano coordinate measuring machine
measurement techniques
Surface area measurement