Saikat Pal Member Member since Nov 28, 2018 Last active Nov 28, 2018 Total activities 0 Activity feed Recent contributions #Threads 7 years ago e0c0e858-6fc2-45ec-bc64-552db8f77e58 I'm doing B.tech in polymer science and technology. I want to appear for GATE in chemical engineering to get a psu. I'm...