India protests: Opposition parties march to Supreme Court against election chief

India's opposition is taking its demand for the resignation of the top election official to the doors of the Supreme Court. Thousands of protesters are marching through New Delhi, calling for Gyanesh Kumar to step down over alleged irregularities in revisions to the voter list. India's opposition leader Rahul Gandhi has urged the public to join the protest. His Congress party is also targeting the election commission itself with plans to file a petition against what it calls "vote theft". Neha Poonia reports from New Delhi.