Retirement planning needs to be strong to avoid a shortage of funds in retirement. Those nearing retirement must focus on strengthening their financial background so that they do not have to compromise on their lifestyle. Every penny counts while planning for your future. To save smartly, senior citizens can invest in tax-friendly avenues like Equity Linked Savings Schemes (ELSS) mutual funds, senior citizens savings schemes, etc., to save money on taxes as the Income Tax department allows many schemes for seniors that save a generous amount of tax.