PMEC – 2012 ,Chemspec – 2012,Pemec – 2013 ,Chemspec-2013, PMEC – 2014 ,Chemspec – 2014,PMEC – 2015, Chemspec – 2015 ,PMEC – 16 , Chemspec – 2016, and ChemSpec- 17.

Exhibition stall designing andstand  fabrication in Mumbai.