SS Iyer of India scored 105 against New Zealand at Kanpur in the ongoing test to provide the 112^th occasion of a batsman scoring a century on test debut. All such occasions are tabulated below.

No	Player	Runs	I	Team	Opp	Ground	Start Date
1	C Bannerman	165*	1	Aus	Eng	Melbourne	15 Mar 1877
2	WG Grace	152	1	Eng	Aus	The Oval	06 Sep 1880
3	H Graham	107	2	Aus	Eng	Lord’s	17 Jul 1893
4	KS Ranjitsinhji	154*	3	Eng	Aus	Manchester	16 Jul 1896
5	PF Warner	132*	3	Aus	SAF	Johannesburg	14 Feb 1899
6	RA Duff	104	3	Eng	Eng	Melbourne	01 Jan 1902
7	RE Foster	287	2	Eng	Aus	Sydney	11 Dec 1903
8	G Gunn	119	1	Eng	Aus	Sydney	13 Dec 1907
9	MJ Hartigan	116	3	Aus	Eng	Adelaide	10 Jan 1908
10	HL Collins	104	3	Aus	Eng	Sydney	17 Dec 1920
11	WH Ponsford	110	1	Aus	Eng	Sydney	19 Dec 1924
12	A Jackson	164	2	Aus	Eng	Adelaide	01 Feb 1929
13	GA Headley	176	3	Win	Eng	Bridgetown	11 Jan 1930
14	JE Mills	117	1	NZl	Eng	Wellington	24 Jan 1930
15	IAK Pataudi	102	2	Eng	Aus	Sydney	02 Dec 1932
16	BH Valentine	136	2	Eng	Ind	Mumbai	15 Dec 1933
17	L Amarnath	118	3	Ind	Eng	Mumbai	15 Dec 1933
18	PA Gibb	106	3	Eng	SAF	Johannesburg	24 Dec 1938
19	SC Griffith	140	1	Eng	Win	Port of Spain	11 Feb 1948
20	AG Ganteaume	112	2	Win	Eng	Port of Spain	11 Feb 1948
21	JW Burke	101*	3	Aus	Eng	Adelaide	02 Feb 1951
22	PBH May	138	2	Eng	SAF	Leeds	26 Jul 1951
23	RH Shodhan	110	2	Ind	Pak	Kolkata	12 Dec 1952
24	BH Pairaudeau	115	2	Win	Ind	Port of Spain	21 Jan 1953
25	OG Smith	104	3	Win	Aus	Kingston	26 Mar 1955
26	AG Kripal Singh	100*	1	Ind	NZl	Hyd-LBS	19 Nov 1955
27	CC Hunte	142	1	Win	Pak	Bridgetown	17 Jan 1958
28	CA Milton	104*	2	Eng	NZl	Leeds	03 Jul 1958
29	AA Baig	112	4	Ind	Eng	Manchester	23 Jul 1959
30	Hanumant Singh	105	1	Ind	Eng	Delhi	08 Feb 1964
31	Khalid Ibadulla	166	1	Pak	Aus	Karachi	24 Oct 1964
32	BR Taylor	105	1	NZl	Ind	Kolkata	05 Mar 1965
33	KD Walters	155	1	Aus	Eng	Brisbane	10 Dec 1965
34	JH Hampshire	107	2	Eng	Win	Lord’s	26 Jun 1969
35	GR Viswanath	137	3	Ind	Aus	Kanpur	15 Nov 1969
36	GS Chappell	108	2	Aus	Eng	Perth	11 Dec 1970
37	LG Rowe	214	1	Win	NZl	Kingston	16 Feb 1972
38	LG Rowe	100*	3	Win	NZl	Kingston	16 Feb 1972
39	AI Kallicharran	100*	1	Win	NZl	Georgetown	06 Apr 1972
40	RE Redmond	107	2	NZl	Pak	Auckland	16 Feb 1973
41	FC Hayes	106*	4	Eng	Win	The Oval	26 Jul 1973
42	CG Greenidge	107	3	Win	Ind	Bengaluru	22 Nov 1974
43	L Baichan	105*	4	Win	Pak	Lahore	15 Feb 1975
44	GJ Cosier	109	2	Aus	Win	Melbourne	26 Dec 1975
45	S Amarnath	124	2	Ind	NZl	Auckland	24 Jan 1976
46	Javed Miandad	163	1	Pak	NZl	Lahore	09 Oct 1976
47	AB Williams	100	3	Win	Aus	Georgetown	31 Mar 1978
48	DM Wellham	103	3	Aus	Eng	The Oval	27 Aug 1981
49	Saleem Malik	100*	3	Pak	Srl	Karachi	05 Mar 1982
50	KC Wessels	162	2	Aus	Eng	Brisbane	26 Nov 1982
51	WB Phillips	159	1	Aus	Pak	Perth	11 Nov 1983
52	M Azharuddin	110	1	Ind	Eng	Kolkata	31 Dec 1984
53	DSBP Kuruppu	201*	1	Srl	NZl	Col-CCC	16 Apr 1987
54	MJ Greatbatch	107*	3	NZl	Eng	Auckland	25 Feb 1988
55	ME Waugh	138	1	Aus	Eng	Adelaide	25 Jan 1991
56	AC Hudson	163	2	SAF	Win	Bridgetown	18 Apr 1992
57	RS Kaluwitharana	132*	2	Srl	Aus	Col-SSC	17 Aug 1992
58	DL Houghton	121	1	Zim	Ind	Harare	18 Oct 1992
59	PK Amre	103	2	Ind	SAF	Durban	13 Nov 1992
60	GP Thorpe	114*	3	Eng	Aus	Nottingham	01 Jul 1993
61	GS Blewett	102*	2	Aus	Eng	Adelaide	26 Jan 1995
62	SC Ganguly	131	2	Ind	Eng	Lord’s	20 Jun 1996
63	Mohd Wasim	109*	4	Pak	NZl	Lahore	21 Nov 1996
64	Ali Naqvi	115	1	Pak	SAF	Rawalpindi	06 Oct 1997
65	Azhar Mahmood	128*	1	Pak	SAF	Rawalpindi	06 Oct 1997
66	MS Sinclair	214	1	NZl	Win	Wellington	26 Dec 1999
67	Younis Khan	107	3	Pak	Srl	Rawalpindi	26 Feb 2000
68	Aminul Islam	145	1	Ban	Ind	Dhaka	10 Nov 2000
69	H Masakadza	119	3	Zim	Win	Harare	27 Jul 2001
70	TT Samaraweera	103*	2	Srl	Ind	Col-SSC	29 Aug 2001
71	Taufeeq Umar	104	2	Pak	Ban	Multan	29 Aug 2001
72	Mohd  Ashraful	114	3	Ban	Srl	Col-SSC	06 Sep 2001
73	V Sehwag	105	1	Ind	SAF	Bloemfontein	03 Nov 2001
74	L Vincent	104	1	NZl	Aus	Perth	30 Nov 2001
75	SB Styris	107	1	NZl	Win	St George’s	28 Jun 2002
76	JA Rudolph	222*	2	SAF	Ban	Chattogram	24 Apr 2003
77	Yasir Hameed	170	2	Pak	Ban	Karachi	20 Aug 2003
78	Yasir Hameed	105	4	Pak	Ban	Karachi	20 Aug 2003
79	DR Smith	105*	4	Win	SAF	Cape Town	02 Jan 2004
80	AJ Strauss	112	2	Eng	NZl	Lord’s	20 May 2004
81	MJ Clarke	151	1	Aus	Ind	Bengaluru	06 Oct 2004
82	AN Cook	104*	3	Eng	Ind	Nagpur	01 Mar 2006
83	MJ Prior	126*	1	Eng	Win	Lord’s	17 May 2007
84	MJ North	117	1	Aus	SAF	Johannesburg	26 Feb 2009
85	Fawad Alam	168	3	Pak	Srl	Col-PSS	12 Jul 2009
86	IJL Trott	119	3	Eng	Aus	The Oval	20 Aug 2009
87	Umar Akmal	129	2	Pak	NZl	Dunedin	24 Nov 2009
88	AB Barath	104	3	Win	Aus	Brisbane	26 Nov 2009
89	AN Petersen	100	1	SAF	Ind	Kolkata	14 Feb 2010
90	SK Raina	120	2	Ind	Srl	Col-SSC	26 Jul 2010
91	KS Williamson	131	2	NZl	Ind	Ahmedabad	04 Nov 2010
92	KA Edwards	110	3	Win	Ind	Roseau	06 Jul 2011
93	SE Marsh	141	2	Aus	Srl	Pallekele	08 Sep 2011
94	Abul Hasan	113	1	Ban	Win	Khulna	21 Nov 2012
95	F du Plessis	110*	4	SAF	Aus	Adelaide	22 Nov 2012
96	HD Rutherford	171	2	NZl	Eng	Dunedin	06 Mar 2013
97	S Dhawan	187	2	Ind	Aus	Mohali	14 Mar 2013
98	RG Sharma	177	2	Ind	Win	Kolkata	06 Nov 2013
99	JDS Neesham	137*	3	NZl	Ind	Wellington	14 Feb 2014
100	S van Zyl	101*	1	SAF	Win	Centurion	17 Dec 2014
101	AC Voges	130*	2	Aus	Win	Roseau	03 Jun 2015
102	SC Cook	115	1	SAF	Eng	Centurion	22 Jan 2016
103	KK Jennings	112	1	Eng	Ind	Mumbai	08 Dec 2016
104	TA Blundell	107*	2	NZl	Win	Wellington	01 Dec 2017
105	KJ O’Brien	118	3	Ire	Pak	Dublin-M	11 May 2018
106	PP Shaw	134	1	Ind	Win	Rajkot	04 Oct 2018
107	BT Foakes	107	1	Eng	Srl	Galle	06 Nov 2018
108	Abid Ali	109*	2	Pak	Srl	Rawalpindi	11 Dec 2019
109	KR Mayers	210*	4	Win	Ban	Chattogram	03 Feb 2021
110	P Nissanka	103	3	Srl	Win	N Sound	21 Mar 2021
111	DP Conway	200	1	NZl	Eng	Lord’s	02 Jun 2021
112	SS Iyer	105	1	Ind	NZl	Kanpur	25 Nov 2021

SS Iyer of India scored 105 against New Zealand at Kanpur in the ongoing test to provide the 16^th occasion of an Indian batsman scoring a century on test debut. All such occasions are tabulated below.

No	Player	Runs	I	Team	Opp	Ground	Start Date
1	L Amarnath	118	3	Ind	Eng	Mumbai	15 Dec 1933
2	RH Shodhan	110	2	Ind	Pak	Kolkata	12 Dec 1952
3	AG Kripal Singh	100*	1	Ind	NZl	Hyd-LBS	19 Nov 1955
4	AA Baig	112	4	Ind	Eng	Manchester	23 Jul 1959
5	Hanumant Singh	105	1	Ind	Eng	Delhi	08 Feb 1964
6	GR Viswanath	137	3	Ind	Aus	Kanpur	15 Nov 1969
7	S Amarnath	124	2	Ind	NZl	Auckland	24 Jan 1976
8	M Azharuddin	110	1	Ind	Eng	Kolkata	31 Dec 1984
8	PK Amre	103	2	Ind	SAF	Durban	13 Nov 1992
10	SC Ganguly	131	2	Ind	Eng	Lord’s	20 Jun 1996
11	V Sehwag	105	1	Ind	SAF	Bloemfontein	03 Nov 2001
12	SK Raina	120	2	Ind	Srl	Col-SSC	26 Jul 2010
13	S Dhawan	187	2	Ind	Aus	Mohali	14 Mar 2013
14	RG Sharma	177	2	Ind	Win	Kolkata	06 Nov 2013
15	PP Shaw	134	1	Ind	Win	Rajkot	04 Oct 2018
16	SS Iyer	105	1	Ind	NZl	Kanpur	25 Nov 2021

He also became the third Indian batsman to score a century on test debut against New Zealand. After AG Kripal Singh and S Amarnath

No	Player	Runs	I	Team	Opp	Ground	Start Date
1	AG Kripal Singh	100*	1	Ind	NZl	Hyd-LBS	19 Nov 1955
2	S Amarnath	124	2	Ind	NZl	Auckland	24 Jan 1976
3	SS Iyer	105	1	Ind	NZl	Kanpur	25 Nov 2021

He also became the 12^th batsman to score a century on test debut against New Zealand. All such occasions are listed below

No	Player	Runs	I	Team	Opp	Ground	Start Date
1	AG Kripal Singh	100*	1	Ind	NZl	Hyd-LBS	19 Nov 1955
2	CA Milton	104*	2	Eng	NZl	Leeds	03 Jul 1958
3	LG Rowe	214	1	Win	NZl	Kingston	16 Feb 1972
4	LG Rowe	100*	3	Win	NZl	Kingston	16 Feb 1972
5	AI Kallicharran	100*	1	Win	NZl	Georgetown	06 Apr 1972
6	S Amarnath	124	2	Ind	NZl	Auckland	24 Jan 1976
7	Javed Miandad	163	1	Pak	NZl	Lahore	09 Oct 1976
8	DSBP Kuruppu	201*	1	Srl	NZl	Col-CCC	16 Apr 1987
9	Mohd Wasim	109*	4	Pak	NZl	Lahore	21 Nov 1996
10	AJ Strauss	112	2	Eng	NZl	Lord’s	20 May 2004
11	Umar Akmal	129	2	Pak	NZl	Dunedin	24 Nov 2009
12	SS Iyer	105	1	Ind	NZl	Kanpur	25 Nov 2021