I have witnessed ever-increasing research activities with novel solvents for CO2 capture both on theoretical and experimental domains. During my PhD tenure, I have fabricated numerous experimental set-up, designed and successfully operated. Besides, this study provides simultaneously solve problems of heat and mass transfer, chemical reaction kinetics and chemical equilibrium in complex gas-liquid systems. My Post-PhD work involved in the area of Industrial Acid Gas Separation, and Conversion to Highly Valuable Chemicals over Nano-structure Catalysts. Also, I associated with another project i.e., H2 production from methane by Nano-catalyst. I have spent significant time to nurture CO2 capture and its utilization fields that has boosted the capability of working independently in any hydrocarbon related applied Chemical Engineering field. My research agenda for next 5 years was separation of acid gases i.e., H2S, CO2, CS2, and mercaptans with different novel liquid and solid based materials. Also, H2 production from methane pyrolysis using molten salts, (CO2+H2) and (CO+H2) conversion to industrially important chemicals such as methanol, ethanol and higher alcohols over heterogeneous Catalysis