S. 192 : Deduction at source – Salary – Consultant doctors – No employer-employee relationship – TDS deductible u/s 194J – Income from business or profession-No substantial question of law – Contract – Annual Maintenance Contracts (AMCs) – Whether technical services – Matter remanded to the Tribunal to verify the contract . [S. 133A, 194C , 194J, 201(1), 201(1A), 260A ]