CATCH ME UP
Amit Thackeray said drivers speaking only in Hindi or acting rudely would face action from his party.
The warning was directed at auto-rickshaw and taxi drivers in Maharashtra.
The remarks came after Chief Minister Devendra Fadnavis gave drivers a one-year extension to learn functional Marathi.
Thackeray accused Fadnavis of linking the extension to upcoming elections in Uttar Pradesh.
More context
Fadnavis said the extension followed requests from driver organizations citing varied age and educational backgrounds.
Four cab drivers have challenged the Marathi language mandate in the Bombay High Court.
The drivers argue the rule violates fundamental rights and goes beyond the Motor Vehicles Act.