I have 25+ years of experience in requirement analysis, Systems Analysis & Designing, Database designing/creation, Screen Designing, Menu Designing, Report Designing, Coding, Implementation Planning, Rectify Problems, Data Processing, Survey Analysis, DBMS, Management Information System (MIS), Executive Information System (EIS), Decisive Information System (DIS), Primitive Study of Projects for computerization, report preparation, databases planning, Data Flow, Management Monitoring, planning & preparing a computerize approach in any applications etc. .I have taught "Data Analysis" (using C, FORTRAN, BASIC Language, and Statistical Packages. Later the results either obtaining from our own programs or using statistical software transported to Excel/Grapher form Graphical presentation) to M.Tech. (Environmental Engineering) students in the Department of Civil Engineering, Aligarh Muslim University (AMU) for about 3 years. .I have taught a course Computer & Programming (CO-101/CO-191) for B.Tech. students of Z. H. College of Engineering & Technology, Aligarh Muslim University for about 12 years. .I have taught a course Python Programming for M.Sc. (Ist Year) students of Remote Sensing Department, Aligarh Muslim University during the session 2018-19. .I have published six articles. .I have published a book "A First Course in Computers and Programming", published by Alisha Publications, Aligarh. This book is syllabus based for B.Tech. students of all Universities.