i did mca from P.T.U but i haven't any practical knowledge so what should i do?

Hi, Well I can suggest you to go for additional certifications in order to brush up your skills. Also register yourself with various job portals like Naukri, Times Jobs, Monster, etc. and also constantly go through Employment News for immediate help. You can consider the below suggested options:-

Hi Pradeep, Your question is not clear, request you to re-post the question giving more details so that it becomes easy for the experts to answer it.! Regards.!