In the previous Senate elections, only one incumbent senator was returned: in the North district, Ahmad Babba Kaita (APC) was re-elected but Umaru Ibrahim Kurfi (APC-Central) lost renomination and Abu Ibrahim (APC-South) retired. In the North district, Babba Kaita held his seat with 70% of the vote; both of the open seats were won by APC as Kabir Abdullahi Barkiya won the Central district with 72% and Bello Mandiya gained the South seat with 72% of the vote as well. These results were a part of a slight swing to the Katsina APC as most House of Representatives seats were won by the party, it won a majority in the House of Assembly, and Buhari won the state in the presidential election.
On 20 April 2022, the APC National Executive Committee announced the party's schedule for senatorial primaries, setting its expression of interest form price at ₦3 million and nomination form price at ₦17 million with a 50% discount for candidates younger than 40 while women and candidates with disabilities get free nomination forms. Forms were to be sold from 26 April to 6 May until the deadline was later extended to 10 May then 12 May.[6] After the submission of nomination forms by 13 May, candidates were screened by a party committee on 14 and 15 May while 18 May was the date for the screening appeal process.[7] Ward congresses and LGA congresses were set for 16 and 17 May to elect delegates for the primary. Candidates approved by the screening process advanced to a primary set for 27 May, in concurrence with other APC senatorial primaries; challenges to the result could be made on 28 May.[8][9][10][11]
On 16 March 2022, the national PDP announced its senatorial primary timetable, setting its expression of interest form price at ₦1 million and the nomination form price at ₦20 million with a 50% discount for candidates between 25 and 30. Forms were to be sold until 1 April but the party later extended the deadline four times before reaching a final deadline of 22 April. After the submission of nomination forms by 25 April, candidates were screened by a party committee on 27 April while 2 May was the rescheduled date for the screening appeal process. Ward congresses were set for 29 April and LGA congresses were rescheduled for 10 May to elect delegates for the primary.[13] Candidates approved by the screening process advanced to a primary set for 23 May, in concurrence with other PDP senatorial primaries but due to often violently enforced Monday stay-at-home orders by separatists, southeastern state parties held their primaries on 24 May;[14] challenges to the result could be made on 25 May.[15][16][17][18]
The primary resulted in the nomination of Sirajo Aminu Makera—former General Manager of the Katsina Housing Authority—over Hamisu Gambo by a margin of 40%.[19]
On 20 April 2022, the APC National Executive Committee announced the party's schedule for senatorial primaries, setting its expression of interest form price at ₦3 million and nomination form price at ₦17 million with a 50% discount for candidates younger than 40 while women and candidates with disabilities get free nomination forms. Forms were to be sold from 26 April to 6 May until the deadline was later extended to 10 May then 12 May.[6] After the submission of nomination forms by 13 May, candidates were screened by a party committee on 14 and 15 May while 18 May was the date for the screening appeal process.[7] Ward congresses and LGA congresses were set for 16 and 17 May to elect delegates for the primary. Candidates approved by the screening process advanced to a primary set for 27 May, in concurrence with other APC senatorial primaries; challenges to the result could be made on 28 May.[8][9][10][11]
The primary resulted in a sizable win for Nasiru Sani Zangon Daura—House of Representatives member for Zango/Baure and son of former minister Sani Zangon Daura—over Mustapha Mahmud Kanti Bello—former Commissioner for Rural Development and son of former Senator Mahmud Kanti Bello. Zangon Daura won the majority of delegates' votes from every LGA except Ingawa and Mai'Adua, the delegates of both LGAs were won by Bello.[12]
On 16 March 2022, the national PDP announced its senatorial primary timetable, setting its expression of interest form price at ₦1 million and the nomination form price at ₦20 million with a 50% discount for candidates between 25 and 30. Forms were to be sold until 1 April but the party later extended the deadline four times before reaching a final deadline of 22 April. After the submission of nomination forms by 25 April, candidates were screened by a party committee on 27 April while 2 May was the rescheduled date for the screening appeal process. Ward congresses were set for 29 April and LGA congresses were rescheduled for 10 May to elect delegates for the primary.[13] Candidates approved by the screening process advanced to a primary set for 23 May, in concurrence with other PDP senatorial primaries but due to often violently enforced Monday stay-at-home orders by separatists, southeastern state parties held their primaries on 24 May;[21] challenges to the result could be made on 25 May.[15][16][17][22]
About a month before the primary, incumbent Senator Babba Kaita left the APC and joined the PDP after weeks of speculation; observers noted the negative relationship between Babba Kaita and Governor Aminu Bello Masari as a key reason for the defection.[20] On the primary date, the sole screened candidate—Babba Kaita—gained the nomination unopposed. After the process, Babba Kaita thanked the party for welcoming him and pledged to bring in development projects to the district.[23]
In the aftermath of party primaries, ThisDay analysis focused on the wave of defections from several of district's APC politicians to the PDP, NNPP, and SDP.[24] By February, pundits noted how the incumbent APC state and federal administrations had helped Zangon Daura but the unpopularity of the APC hurt his campaign; for Babba Kaita, positive views of his tenure were thought to help him but the crisis within the Katsina PDP served as a detriment to his campaign.[25]
On 20 April 2022, the APC National Executive Committee announced the party's schedule for senatorial primaries, setting its expression of interest form price at ₦3 million and nomination form price at ₦17 million with a 50% discount for candidates younger than 40 while women and candidates with disabilities get free nomination forms. Forms were to be sold from 26 April to 6 May until the deadline was later extended to 10 May then 12 May.[6] After the submission of nomination forms by 13 May, candidates were screened by a party committee on 14 and 15 May while 18 May was the date for the screening appeal process.[7] Ward congresses and LGA congresses were set for 16 and 17 May to elect delegates for the primary. Candidates approved by the screening process advanced to a primary set for 27 May, in concurrence with other APC senatorial primaries; challenges to the result could be made on 28 May.[8][9][10][11]
The primary ended in the nomination of Mohammed Muntari Dandutse—House of Representatives member for Funtua/Dandume—over incumbent Mandiya by a margin of 53%.[12]
On 16 March 2022, the national PDP announced its senatorial primary timetable, setting its expression of interest form price at ₦1 million and the nomination form price at ₦20 million with a 50% discount for candidates between 25 and 30. Forms were to be sold until 1 April but the party later extended the deadline four times before reaching a final deadline of 22 April. After the submission of nomination forms by 25 April, candidates were screened by a party committee on 27 April while 2 May was the rescheduled date for the screening appeal process. Ward congresses were set for 29 April and LGA congresses were rescheduled for 10 May to elect delegates for the primary.[13] Candidates approved by the screening process advanced to a primary set for 23 May, in concurrence with other PDP senatorial primaries but due to often violently enforced Monday stay-at-home orders by separatists, southeastern state parties held their primaries on 24 May;[26] challenges to the result could be made on 25 May.[15][16][17][27]
The primary ended in the nomination of Shehu Garba Matazu—former House of Representatives member for Matazu/Musawa—over Sani Anani by a margin of 51%.[19]