Congress leader Pawan Khera said the chair used by former Lok Sabha Speaker Meira Kumar during the INDIA bloc's symbolic public impeachment of Chief Election Commissioner Gyanesh Kumar once belonged to India's first prime minister Jawaharlal Nehru. New Delhi, Oct 31 (PTI): The chair on which former Lok Sabha Speaker Meira Kumar sat while presiding over the INDIA bloc's “public impeachment” of Chief Election Commissioner Gyanesh Kumar on.