Question: senate upper house of pakistan comprises how many total seats
Answer: Senate of Pakistan ایوانِ بالا پاکستان ‬ Type Type Upper House of the Majlis - e-Shoora Term limits 6 years History New session started March 12 , 2018 ( 2018 - 03 - 12 ) Leadership Chairman Mir Sadiq Sanjrani BAP Since 12 March 2018 Deputy Chairman Saleem Mandviwalla PPP Since 12 March 2018 Leader of the House Syed Shibli Faraz PTI Since 26 August 2018 Leader of Opposition Raja Zafar - ul - Haq PML - N Since 26 August 2018 Structure Seats 104 Political groups Government Coalition ( 32 ) PTI ( 18 ) BAP ( 7 ) MQM - P ( 5 ) BNP - M ( 1 ) PML - F ( 1 ) Opposition ( 46 ) PML - N ( 33 ) NP - P ( 5 ) JUI - F ( 4 ) PMAP ( 3 ) ANP ( 1 ) Unalligned Opposition ( 24 ) PPP ( 20 ) IND ( FATA ) ( 2 ) JIP ( 2 ) Vacant ( 2 ) Elections Voting system Single transferable vote Last election 3 March 2018 Next election March 2021 ( Expected ) Meeting place Senate Secretariat Parliament Building Islamabad , Pakistan Website www.