Hello friends, I Rahul Vagdodiya. I am a Chemical Engineer. My job as a Super Visor instructor of Attendant operator chemical plant at ITI Tarsali Vadodara. Friends in this website you can find all trade MCQ which one is most important for NCVT exam and as well as Technical exam like..ONGC, IFFCo, Ordnance factory exam, Railway..etc. So visit this site regularly..