• Principal investigator of the research project titled, "Spectra of weighted digraphs and related results"by NBHM-DAE Ongoing
• Principal Investigator of the Project titled, “ Spectra and energy of signed graphs” by SERB-DST India (CRG/2020/000109) Ongoing
• Mathematical Research Impact Centric Support (MATRICS) titled "On spectra and Laplacian spectra of graphs" by SERB-DST (MTR/2017/000084) Completed
• Principal Investigator of the Project titled, “ Energy and Laplacian energy of graphs” by SERB-DST India (EMR/2015/001047) Completed
• Principal Investigator of the Project titled, “ Zero divisor graphs in rings” by University Grants Commission (UGC) India (0n going)(MRP-MAJOR-MATH-2013-8034) Completed
• Principal Investigator of Fast Track Project IN090044 titled ”Imbalance sequences in directed graphs” funded by King Fahd University of Petroleum and Minerals (Co-Investigators: Koko K Kayibi and Abdulaziz al Assaf, September 2009-August 2010 Completed
Mathematics