Functional Micro/Nanomaterials; Carbonbased Nanomaterials; Nanomaterials for Energy/Environment; Nanoporous Materials; Engineering Materials.

Green Chemistry & Catalysis; Phytofabrication of Materials; Organic Synthesis; Nanohybrid Materials ; Metal Oxides ; Polymer Nanocomposites.

Nanoscale Techniques in Surface and Interfaces; Surface Chemical Reactions; Solution Thermodynamics; Heterogeneous Catalysis.

Ceramic and Cementitious Materials; Nanotechnology in Industrial Separation Process and Electrochemistry.

Biodegradable Polymers; Conducting Polymers; Coordination Polymers; Liquid Crystals; Semiconducting & Photochemical Materials.

Smart and Intelligent Nanomaterials; Luminescence Materials; Forensics Materials; Magnetic and Optical materials, Oxide Film Materials; Thermoelasticity; General Relativity, Mathematical Physics.

Bioinformatics; Artificial Intelligence and Neural Network; Soft Computing; Big Data; Data Analysis; Quantum Computing; Software Engineering.

Biotechniques; Tissue Engineering ; Biocatalysis; Biomaterials & Biodevices; Biosensors; Drug Delivery.

Fate/Effects of Nanomaterial on Biocells, DNA Fingerprinting & Genetic councelling; Molecular Biology & Immunology; Biomedical Applications.

Water Harvesting & Conservation of Water; Sustainable Development; Aerobiology; Palynology and Paleobotany.