Invalid notices help office peon win I-T battle after alleged misuse of KYC papers by former employer. A former office boy from Mumbai successfully challenged income-tax assessments attributed to dubious transactions. His KYC documents were allegedly misused to create a company without his knowledge. The Income Tax Appellate Tribunal quashed the reassessment due to invalid service of notice. Taxpayers are advised to monitor financial transactions linked to their PAN for potential misuse. Reporting such cases.