To carry out research in the following areas:-

• Computational materials science.
• Algorithms : DFT and related topics
• Electronic structure of : Quantum Dots (QD), Graphene, Homogeneous metal nan-
  oclusters, metal alloy nanoclusters, novel carbon based nanomaterials, II-VI semi-
  conductor QDs and clusters, diluted magnetic semiconductors.
• Calculation of positron-ion and positron-atom binding energies with the inclusion
  of electron- positron correlation effects using two component DFT.