We are sharing an Excel-based 15-in-one software by CMA Pravesh Sharma. You will find all tax-related calculations in one file.This excel file has mainly 15 types of  calculation /chartsIncome Tax comparison for new rates and old rates and which option is beneficial for youGenerate form 16 for 500 Employees by filling data in an excel sheetIncome Tax Calculator for FY 1985-86 Fy 2022-23Income