Question: What followed the 7th instance of the lower house of the Parliament of India which elects its own speaker?

full_context: Document 1: Javed Ali (politician): Javed Ali was elected as an Indian National Congress party candidate from Sadabad to Uttar Pradesh Legislative Assembly in 1980, during which time he also served as Minister. In 1999, he contested election as Congress candidate from Jalesar but did not win.
Document 2: Qazi Abdul Majeed Abid: Qazi Abdul Majeed Abid or Qazi Abid (), was the father of Former National Speaker Fahmida Mirza and former member of the National Assembly and Chairman of the Daily Ibrat Newspaper Kazi Asad Abid. He died under various circumstances on 31 August 1996. He was a prominent politician and journalist from Hyderabad, Sindh, Pakistan. Qazi Abid held several positions in the Federal Cabinet of numerous Pakistani Prime Ministers. His positions included Federal Minister for Information and Broadcasting, Federal Minister of Education, Federal Minister for Food and Agriculture, and Federal Minister for Water and Power. He was the publisher of the "Daily Ibrat", a Sindhi newspaper, which is still published by his son Qazi Asad Abid. His excellence in the field of journalism was recognized formally when he was awarded the Writers' Forum Award in 1985.
Document 3: Taliban: Maulana Fazal - ur - Rehman, leader of the Pakistani Islamic (Deobandi) political party Jamiat Ulema - e Islam (F) (JUI), was an ally of Benazir Bhutto, Pakistani prime minister in 1993 - 1996, and then had access to the Pakistani government, army and the ISI, whom he influenced to help the Taliban. The Pakistani Inter-Services Intelligence (ISI) has since 1994 heavily supported the Taliban, while the group conquered most of Afghanistan in 1994 - 98.
Document 4: Speaker of the Lok Sabha: Speaker of the Lok Sabha State Emblem of India Flag of India Incumbent Sumitra Mahajan Style The Honourable Appointer Members of the Lok Sabha Term length During the life of the Lok Sabha (five years maximum) Inaugural holder Ganesh Vasudev Mavalankar Formation 15 May 1952 Deputy M. Thambidurai Website Speaker's Official Website
Document 5: Bakshi Abdur Rashid: Bakshi Abdur Rashid (1 January 1923 – August 1977) was an Indian politician who was a member of the 2nd Lok Sabha & 3rd Lok Sabha of India. He represented the Srinagar constituency of Jammu & Kashmir and was a member of the Congress (I) political party.
Document 6: Jalal Jalalizadeh: Jalalizadeh was advisor to Iran's interior minister and also a representative of Sanandaj in Iran's 6th parliament. He is now a member of Islamic Iran Participation Front (IIPF). In 2008 Jalalizadeh was sentenced to a year in prison after being charged with "propaganda against the state".
Document 7: Lok Sabha: Lok Sabha House of the People 16th Lok Sabha Emblem of India Type Type Lower house of the Parliament of India Term limits 5 years Leadership Speaker Sumitra Mahajan, BJP Since 6 June 2014 Deputy Speaker M. Thambidurai, AIADMK Since 13 August 2014 Leader of the House Narendra Modi, BJP Since 26 May 2014 Leader of the Opposition Vacant, as none of the opposition parties has more than 10% of the seats. Structure Seats 545 (543 elected + 2 Nominated from the Anglo - Indian Community by the President) Political groups Government coalition (334) National Democratic Alliance (334) BJP (274) SS (18) TDP (16) LJP (6) SAD (4) RLSP (3) AD (2) JD (U) (2) JKPDP (1) AINRC (1) NPF (1) NPP (1) PMK (1) SDF (1) Speaker, BJP (1) Nominated, BJP (2) Opposition Parties (211) United Progressive Alliance (50) INC (46) IUML (2) KC (M) (1) RSP (1) Janata Parivar Parties (6) RJD (2) INLD (2) JD (S) (2) Unaligned Parties (144) AIADMK (37) AITC (33) BJD (20) TRS (11) CPI (M) (9) YSRCP (9) NCP (6) SP (5) AAP (4) AIUDF (3) JMM (2) AIMIM (1) CPI (1) JKNC (1) SWP (1) JAP (1) Others (11) Independents (3) Vacant (8) Elections Voting system First past the post Last election 7 April -- 12 May 2014 Next election April -- May 2019 Motto धर्मचक्रपरिवर्तनाय Meeting place Lok Sabha Chambers, Sansad Bhavan, Sansad Marg, New Delhi, India Website loksabha.gov.in
Document 8: Lok Sabha: Lok Sabha House of the People 16th Lok Sabha Emblem of India Type Type Lower house of the Parliament of India Term limits 5 years Leadership Speaker Sumitra Mahajan, BJP Since 6 June 2014 Deputy Speaker M. Thambidurai, AIADMK Since 13 August 2014 Leader of the House Narendra Modi, BJP Since 26 May 2014 Leader of the Opposition Vacant, as none of the opposition parties has more than 10% of the seats. Structure Seats 545 (543 elected + 2 Nominated from the Anglo - Indian Community by the President) Political groups Government coalition (335) National Democratic Alliance (335) BJP (275) SS (18) TDP (16) LJP (6) SAD (4) RLSP (3) AD (2) JD (U) (2) JKPDP (1) AINRC (1) NPF (1) NPP (1) PMK (1) SDF (1) Speaker, BJP (1) Nominated, BJP (2) Opposition Parties (210) United Progressive Alliance (50) INC (46) IUML (2) KC (M) (1) RSP (1) Janata Parivar Parties (6) RJD (2) INLD (2) JD (S) (2) Unaligned Parties (144) AIADMK (37) AITC (33) BJD (20) TRS (11) CPI (M) (9) YSRCP (9) NCP (6) SP (5) AAP (4) AIUDF (3) JMM (2) AIMIM (1) CPI (1) JKNC (1) SWP (1) JAP (1) Others (10) Independents (3) Vacant (7) Elections Voting system First past the post Last election 7 April -- 12 May 2014 Next election April -- May 2019 Motto धर्मचक्रपरिवर्तनाय Meeting place Lok Sabha Chambers, Sansad Bhavan, Sansad Marg, New Delhi, India Website loksabha.gov.in
Document 9: Chowdhury Abd-Allah Zaheeruddin (Lal Mia): Chowdhury Abd-Allah Zaheeruddin (1903–1967), or Lal Mia, as he is commonly referred to, was a prominent Bengali politician in the Indian National Congress or the Congress Party and later the Muslim League.
Document 10: Speaker of the Lok Sabha: Speaker of the Lok Sabha Sabha State Emblem of India Flag of India Incumbent Sumitra Mahajan Style The Honourable Appointer Members of the Lok Sabha Term length During the life of the Lok Sabha (five years maximum) Inaugural holder Ganesh Vasudev Mavalankar Formation 15 May 1952 Deputy M. Thambidurai Website Speaker's Official Website
Document 11: Kazi Jalil Abbasi: Kazi Jalil Abbasi was a freedom fighter and member of the 7th Lok Sabha & 8th Lok Sabha of India. He represented the Domariaganj constituency of Uttar Pradesh and is a member of the Congress (I) political party.
Document 12: Speaker of the Lok Sabha: The Speaker of the Lok Sabha is the presiding officer of the Lok Sabha, the lower house of the Parliament of India. The speaker is elected in the very first meeting of the Lok Sabha following general elections. Serving for a term of five years, the Speaker chosen from amongst the members of the Lok Sabha, and is by convention a member of the ruling party or alliance.
Document 13: Lok Sabha: Lok Sabha House of the People 16th Lok Sabha Emblem of India Type Type Lower house of the Parliament of India Term limits 5 years Leadership Speaker Sumitra Mahajan, BJP Since 6 June 2014 Deputy Speaker M. Thambidurai, AIADMK Since 13 August 2014 Leader of the House Narendra Modi, BJP Since 26 May 2014 Leader of the Opposition Vacant, as none of the opposition parties has more than 10% of the seats. Structure Seats 545 (543 elected + 2 Nominated from the Anglo - Indian Community by the President) Political groups Government coalition (335) National Democratic Alliance (335) BJP (275) SS (18) TDP (16) LJP (6) SAD (4) RLSP (3) AD (2) JD (U) (2) JKPDP (1) AINRC (1) NPF (1) NPP (1) PMK (1) SDF (1) Speaker, BJP (1) Nominated, BJP (2) Opposition Parties (210) United Progressive Alliance (49) INC (45) IUML (2) KC (M) (1) RSP (1) Janata Parivar Parties (6) RJD (2) INLD (2) JD (S) (2) Unaligned Parties (144) AIADMK (37) AITC (33) BJD (20) TRS (11) CPI (M) (9) YSRCP (9) NCP (6) SP (5) AAP (4) AIUDF (3) JMM (2) AIMIM (1) CPI (1) JKNC (1) SWP (1) JAP (1) Others (11) Independents (3) Vacant (8) Elections Voting system First past the post Last election 7 April -- 12 May 2014 Next election April -- May 2019 Motto धर्मचक्रपरिवर्तनाय Meeting place Lok Sabha Chambers, Sansad Bhavan, Sansad Marg, New Delhi, India Website loksabha.gov.in
Document 14: Dajisaheb Chavan: Dajisaheb Chavan was among the early members of the All-India Peasants' and Workers' Party (शेतकरी कामगार पक्ष), a party founded in 1947 as an offshoot of the dominant Indian National Congress. He was elected from Karad seat to Lok Sabha in 1957 as the party's candidate, defeating Swami Ramanand Bharati of Congress. He left the party in 1960 to join Congress. He represented the seat in Lok Sabha until his death in 1973, winning elections in 1962, 1967 and 1971 elections as Congress candidate.
Document 15: Lok Sabha: Lok Sabha House of the People 16th Lok Sabha Emblem of India Type Type Lower house of the Parliament of India Term limits 5 years Leadership Speaker Sumitra Mahajan, BJP Since 6 June 2014 Deputy Speaker M. Thambidurai, AIADMK Since 13 August 2014 Leader of the House Narendra Modi, BJP Since 26 May 2014 Leader of the Opposition Vacant, as none of the opposition parties has more than 10% of seats. Since 26 May 2014 Structure Seats 545 (543 elected + 2 Nominated from the Anglo - Indian Community by the President) Political groups Government coalition (313) National Democratic Alliance (313) BJP (270) SS (18) LJP (6) SAD (4) RLSP (3) AD (2) JD (U) (2) JKPDP (1) AINRC (1) NPP (1) PMK (1) SDF (1) Speaker, BJP (1) Nominated, BJP (2) Opposition Parties (232) United Progressive Alliance (53) INC (48) IUML (2) JD (S) (1) KC (M) (1) RSP (1) Janata Parivar Parties (5) RJD (3) INLD (2) Unaligned Parties (163) AIADMK (37) AITC (34) BJD (20) TDP (16) TRS (11) CPI (M) (9) YSRCP (9) SP (7) NCP (6) AAP (4) AIUDF (3) JMM (2) AIMIM (1) CPI (1) JKNC (1) SWP (1) JAP (L) (1) Others (11) Independents (3) Vacant (8) Elections Voting system First past the post Last election 7 April -- 12 May 2014 Next election April -- May 2019 Motto धर्मचक्रपरिवर्तनाय Meeting place Lok Sabha Chambers, Sansad Bhavan, Sansad Marg, New Delhi, India Website loksabha.gov.in
ground_truth: 8th Lok Sabha
sub_queries: by whom the speaker of lok sabha is elected Answer: the Lok Sabha
7th the Lok Sabha >> followed by Answer: 8th Lok Sabha