I am Pankaj Kumar. I have been working as a freelance web developer and trainer since 2004 using LAMP tools. I am providing online one to one classes from basic of programming to web development tools in open source environment. I am involved in the Open Source Software Development Activities as well as providing training of tools of this environment. I am maintaining GNU/Linux User Group for my home town, namely, Muzaffarpur which is situated in the Bihar state of India. I am also associated as Faculty Member with the MCA (Master in Computer Applications) Course, University Department of Mathematics, Babasaheb Bhimrao Ambedkar Bihar University, Muzaffarpur, Bihar, India. I am also working as Course Coordinator of M.Phil.(Computer Science) in Babasaheb Bhimrao Ambedkar Bihar University, Muzaffarpur, Bihar.