Sudhir Bansal 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 computerized approach for any application software etc.

Sudhir Bansal 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.

Sudhir Bansal 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.

Sudhir Bansal have been teaching a course Python Programming & C-Programming for M.Sc. (Ist Year) students of Interdisciplinary Department of Remote Sensing, Aligarh Muslim University since 2018-19.

Sudhir Bansal have published six articles.
Sudhir Bansal 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.