What is difference between the value of Others, Allowances of the CEO and COO?
{"Gross salary -- (a) Salary as per provisions contained in Section 17(1) of the Income-tax Act, 1961": {"Rajesh Gopinathan Chief Executive Officer and Managing Director": 115.74, "N Ganapathy Subramaniam Chief Operating Officer and Executive Director": 109.02, "Total Amount": 224.76}, "Gross salary -- (b) Value of perquisites u/s 17(2) of the Income-tax Act, 1961": {"Rajesh Gopinathan Chief Executive Officer and Managing Director": 126.76, "N Ganapathy Subramaniam Chief Operating Officer and Executive Director": 13.3, "Total Amount": 140.06}, "Gross salary -- (c) Profits in lieu of salary under Section 17(3) of the Income-tax Act, 1961": {"Rajesh Gopinathan Chief Executive Officer and Managing Director": "-", "N Ganapathy Subramaniam Chief Operating Officer and Executive Director": "-", "Total Amount": "-"}, "Gross salary -- 2. Stock Option": {"Rajesh Gopinathan Chief Executive Officer and Managing Director": "-", "N Ganapathy Subramaniam Chief Operating Officer and Executive Director": "-", "Total Amount": "-"}, "Gross salary -- 3.Sweat Equity": {"Rajesh Gopinathan Chief Executive Officer and Managing Director": "-", "N Ganapathy Subramaniam Chief Operating Officer and Executive Director": "-", "Total Amount": "-"}, "Gross salary -- 4.Commission": {"Rajesh Gopinathan Chief Executive Officer and Managing Director": 1300.0, "N Ganapathy Subramaniam Chief Operating Officer and Executive Director": 900.0, "Total Amount": 2200.0}, "Gross salary -- as % of profit": {"Rajesh Gopinathan Chief Executive Officer and Managing Director": 0.03, "N Ganapathy Subramaniam Chief Operating Officer and Executive Director": 0.02, "Total Amount": 0.05}, "Gross salary -- 5.Others, Allowances": {"Rajesh Gopinathan Chief Executive Officer and Managing Director": 60.35, "N Ganapathy Subramaniam Chief Operating Officer and Executive Director": 138.76, "Total Amount": 199.11}, "Gross salary -- Total (A)": {"Rajesh Gopinathan Chief Executive Officer and Managing Director": 1602.85, "N Ganapathy Subramaniam Chief Operating Officer and Executive Director": 1161.08, "Total Amount": 2763.93}, "Gross salary -- Ceiling as per the Act (@ 10% of profits calculated under Section 198 of the Companies Act, 2013)": {"Rajesh Gopinathan Chief Executive Officer and Managing Director": "", "N Ganapathy Subramaniam Chief Operating Officer and Executive Director": "", "Total Amount": 404348.06}}
others_allowances_ceo = df["Gross salary -- 5.Others, Allowances"]["N Ganapathy Subramaniam Chief Operating Officer and Executive Director"]
others_allowances_coo = df["Gross salary -- 5.Others, Allowances"]["Rajesh Gopinathan Chief Executive Officer and Managing Director"]
answer = others_allowances_ceo - others_allowances_coo