S Gani of Bihar scripted a world record in first class cricket and also a Ranji Trophy record of becoming the first batsman to score a triple hundred on debut.  He scored 341 against Mizoram at Kolkata in the opening round of on going Ranji Trophy season 2021/22. He became the 17^th batsman to score 200 plus runs on debut in first class cricket and tenth batsman in Ranji Trophy to perform such a feat.

No	Runs	Player	Team	Opp	Ground	season
1	341	S Gani	Bih	Miz	Kolkata	2021/22
2	267*	AR Rohera	M P	Hyd	Indore	2018/19
3	260	AA Muzumdar	Bom	Har	Faridabad	1993/94
4	256*	Bahir Shah	SGR	A R	GA Khan Town	2017/18
5	240	WFE Marx	Tra	G W	Johannesburg	1920/21
6	233*	Arslan Khan	Cha	Aru	Chandigarh	2019/20
7	230	GR Viswanath	My	And	Vijayawada	1967/68
8	228	M Raghav	Man	Nag	Dimapur	2018/19
9	227	T Marsden	SaL	Not	Sheffield	1826
10	219	PH Shah	Mah	Asm	Lahli	2021/22
11	213	Jiwanjot Singh	Pun	Hyd	Mohali	2012/13
12	207	NF Callaway	NSW	Que	Sydney	1914/15
13	203	BD Schmulian	C D	N D	Mt Maunganui	2017/18
14	202	J Hallebone	Vic	Tas	Melbourne	1951/52
15	202	A Gupta	Pun	H P	Dharamsala	2017/18
16	201*	MC Juneja	Guj	T N	Motera	2011/12
17	200*	Hanif Kunrai	Kun	Kan	Asadabad	2018/19

No	Runs	Player	Team	Opp	Ground	season
1	341	S Gani	Bih	Miz	Kolkata	2021/22
2	267*	AR Rohera	M P	Hyd	Indore	2018/19
3	260	AA Muzumdar	Bom	Har	Faridabad	1993/94
4	233*	Arslan Khan	Cha	Aru	Chandigarh	2019/20
5	230	GR Viswanath	Mys	And	Vijayawada	1967/68
6	228	M Raghav	Man	Nag	Dimapur	2018/19
7	219	PH Shah	Mah	Asm	Lahli	2021/22
8	213	Jiwanjot Singh	Pun	Hyd	Mohali	2012/13
9	202	A Gupta	Pun	H P	Dharamsala	2017/18
10	201*	MC Juneja	Guj	T N	Motera	2011/12