Sumopayroll is a payroll software for Indian small businesses that need automated salary processing, statutory compliance, and employee self-service without expensive licensing. The cloud platform handles employee management, payroll calculation with TDS, ESI, EPF, and professional tax deductions, payslip generation, Form-16 distribution, leave management, attendance tracking, and expense claims. Free for organizations under ten employees, the Hyderabad-based vendor targets startups and growing SMEs across Bengaluru, Hyderabad, and Visakhapatnam with affordable HR-payroll bundling and a mobile time-clock app with location tracking.