NKarpagam1

features of income income previous vs. assessment year provisions on previous year previous year assessment year assessment types of assessee assessee person basis charge of income tax circulars by cbdt 1962 income tax rules 1961 income tax act sources of income tax law five heads of income direct tax income tax generation of computer mother board secondary memory memory hierarchy ram vs. rom types of rom rom ram main memory primary memory impact printer vs. non-impact extensions in computer classification of computer types of network storage unit vs. memory unit memory unit storage unit types of printer main parts of computer computer