Income-tax rates and surcharge framework set for individuals, firms, companies and TDS, with tiered rates and conditions. The Schedule prescribes statutory income-tax rates for individuals (including age-based resident slabs), co-operative societies, firms, local authorities and companies, and establishes a graduated surcharge regime with caps and provisos limiting surcharge on specified incomes. It sets distinct TDS withholding rates by payee category and income type, imposes surcharge on deducted tax for non-residents and non-domestic companies, aligns salary and advance tax computations with these rates, and provides detailed rules for computing net agricultural income, including special treatments, loss set-off across specified years, and administrative assessment provisions.