The 3rd edition of “International Virtual Conference on Trends in Chemical, Nano and Synthetic Biology” (ICCNSB21) will be held from December 3rd to 4th,2021. This year,the society of Chemical and Synthetic Biology has decided to organize the event jointly with ‘University of Wolverhampton’, United Kingdom(UK) as the international partner and ‘Vellore Institute of Technology(VIT), Vellore as the national partner.