Babar Azam of Pakistan became the 48^th batsman to score an exact 50 or an unbeaten 50 in an innings in the World Cup, when he scored an exact 50 against India at Ahmadabad on 14.10.23. All such occasion are tabulated below

No	Player	Runs	I	Team	Opp	Ground	Start Date
1	GS Chappell	50	1	Aus	Srl	The Oval	11 Jun 1975
2	RL Dias	50	1	Srl	Ind	Manchester	16 Jun 1979
3	RW Marsh	50*	2	Aus	Zim	Nottingham	09 Jun 1983
4	SM Patil	50	2	Ind	Zim	Leicester	11 Jun 1983
5	GM Turner	50	2	NZL	Srl	Bristol	13 Jun 1983
6	S Wettimuny	50	2	Srl	Pak	Leeds	16 Jun 1983
7	HA Gomes	50*	2	Win	Pak	The Oval	22 Jun 1983
8	PV Simmons	50	1	Win	Pak	Lahore	16 Oct 1987
9	DL Houghton	50	1	Zim	NZl	Eden Gardens	23 Oct 1987
10	A Ranatunga	50	2	Srl	Pak	Faisalabad	25 Oct 1987
11	SM Gavaskar	50	2	Ind	Zim	Ahmedabad	26 Oct 1987
12	KR Rutherford	50	1	NZl	Pak	Auckland	21 Mar 1992
13	MO Odumbe	50	2	Ken	Aus	Visakhapatnam	23 Feb 1996
14	Ijaz Ahmed	50*	2	Pak	UAE	Gujranwala	24 Feb 1996
15	Aamer Sohail	50	1	Pak	NZl	Lahore	06 Mar 1996
16	RD Shah	50	1	Ken	RSA	Amstelveen	26 May 1999
17	A Ranatunga	50	1	Srl	Ken	Southampton	30 May 1999
18	DJ Cullinan	50	1	RSA	Aus	Leeds	13 Jun 1999
19	RD Jacobs	50	2	Win	NZl	Gqeberha	13 Feb 2003
20	RL Powell	50	1	Win	Ban	Benoni	18 Feb 2003
21	DR Martyn	50*	2	Aus	Zim	Bulawayo	24 Feb 2003
22	SR Tendulkar	50	1	Ind	Eng	Durban	26 Feb 2003
23	DS Lehmann	50*	1	Aus	Nam	Potchefstroom	27 Feb 2003
24	Yuvraj Singh	50*	2	Ind	Pak	Centurion	01 Mar 2003
25	BRM Taylor	50	1	Zim	Win	Kingston	19 Mar 2007
26	IS Billcliff	50	2	Cam	NZl	Gros Islet	22 Mar 2007
27	RP Arnold	50	1	Srl	RSA	Providence	28 Mar 2007
28	HJH Marshall	50*	2	NZl	Ban	North Sound	02 Apr 2007
29	SP Fleming	50	2	NZl	RSA	St George’s	14 Apr 2007
30	S Chanderpaul	50	1	Win	Ban	Bridgetown	19 Apr 2007
31	TM Dilshan	50	1	Srl	Can	Hambantota	20 Feb 2011
32	Younis Khan	50	1	Pak	Ken	Hambantota	23 Feb 2011
33	Yuvraj Singh	50*	2	Ind	Ire	Bengaluru	06 Mar 2011
34	G Gambhir	50	2	Ind	Aus	Ahmedabad	24 Mar 2011
35	EJG Morgan	50	1	Eng	Srl	Colombo (RPS)	26 Mar 2011
36	RD Berrington	50	1	Sco	NZl	Dunedin	17 Feb 2015
37	LMP Simmons	50	1	Win	Pak	Christchurch	21 Feb 2015
38	Sohaib Maqsood	50	2	Pak	Win	Christchurch	21 Feb 2015
39	KJ O’Brien	50	2	Ire	UAE	Brisbane	25 Feb 2015
40	BB McCullum	50	2	NZl	Aus	Auckland	28 Feb 2015
41	BRM Taylor	50	2	Zim	Pak	Brisbane	01 Mar 2015
42	SC Williams	50	1	Zim	Ind	Auckland	14 Mar 2015
43	JL Carter	50*	2	Win	UAE	Napier	15 Mar 2015
44	HE van der Dussen	50	2	RSA	Eng	The Oval	30 May 2019
45	CH Gayle	50	2	Win	Pak	Nottingham	31 May 2019
46	SO Hetmyer	50	1	Win	Ban	Taunton	17 Jun 2019
47	MS Dhoni	50	2	Ind	NZl	Manchester	09 Jul 2019
48	Babar Azam	50	1	Pak	Ind	Ahmedabad	14 Oct 2023

He also became the fifth Pakistan batsman to score an exact 50 or an unbeaten 50 in an innings in the World Cup. All such occasions are tabulated below

No	Player	Runs	I	Team	Opp	Ground	Start Date
1	Ijaz Ahmed	50*	2	Pak	UAE	Gujranwala	24 Feb 1996
2	Aamer Sohail	50	1	Pak	NZl	Lahore	06 Mar 1996
3	Younis Khan	50	1	Pak	Ken	Hambantota	23 Feb 2011
4	Sohaib Maqsood	50	2	Pak	Win	Christchurch	21 Feb 2015
5	Babar Azam	50	1	Pak	Ind	Ahmedabad	14 Oct 2023