Get Free NCERT Solutions of Use of Computer in Data Processing and Mapping here. This chapter is included in Class 12 Practical Work in Geography Part 2 NCERT Solutions. Students can find all NCERT intext and exercise solutions of Use of Computer in Data Processing and Mapping here. All NCERT Solutions are written in simpler language and are easy to understand for Students of Class 12. This will also be very helpful in completing homework and scoring good marks.