Section B: Address Details — Data Flow

Why this page is structured this way: This is the field-first view for Section B: Address Details. Each row is one field-destination relationship. To see the same data from the destination’s perspective, jump from the atlas overview.

TL;DR

20 unique fields in this section.
138 field-destination relationships total.
Source-of-truth field definitions: Master Dataset.

Data flow table

Sorted by field_id, then destination.

field_id	field_name	destination	destination_field_name	destination_format	frequency	transformation	quirks_notes	spec_source
B-corr_address_line1	Correspondence Address Line1	aml-fiu	ADDRESS_L1	VARCHAR(100)	on-event	[direct]	FINnet AddressLine1 element; required customer attribute	FIU-IND-REPORTING-FORMAT-V114
B-corr_address_line1	Correspondence Address Line 1	back-office	corr_addr1	VARCHAR(100)	on-modify	[direct]	appears on physical contract-note dispatch envelope; statement-of-account header	[industry typical]
B-corr_address_line1	Correspondence Address Line 1	bse-ucc	CORR_ADDR1	VARCHAR(100)	on-modify	[direct]	Mandatory in revised BEFS UCC submission	BSE/20240223-42
B-corr_address_line1	Correspondence Address Line 1	cdsl-bo	CORR_ADDR_LINE_1	CHAR(40)	on-modify	truncate to N	Line 02 of fixed-length file; truncate to 40 chars; right-pad with spaces; rejection if Line1 blank	CDSL/OPS/DP/SYSTM/2023/119
B-corr_address_line1	Correspondence Address Line 1	ckyc	LOCAL_ADDRESS_LINE1	VARCHAR(55)	one-time	truncate to N	CKYC line length is 55; longer KRA values must be split or truncated	CKYC/2025/16
B-corr_address_line1	Correspondence Address Line 1	contract-notes	ClientAddress	VARCHAR(100)	on-trade	concat with X	concatenated with line2 + line3 + city + state + pincode for ECN client-address block	NSE/INSP/61999
B-corr_address_line1	Correspondence Address Line1	fatca-crs	RES_ADDR_L1	VARCHAR(100)	on-event	[direct]	captured in CRS XML AddressFix.Street; required for ReportableAccount block	SEBI/HO/MIRSD/SECFATF/P/CIR/2024/12
B-corr_address_line1	Correspondence Address Line 1	kra	CORR_ADDR_L1	VARCHAR(100)	on-modify	[direct]	Mandatory; KRA validates against POA document	SEBI/HO/MIRSD/SECFATF/P/CIR/2024/41
B-corr_address_line1	Correspondence Address Line 1	mcx-ucc	CORR_ADDR1	VARCHAR(100)	on-modify	[direct]	Mandatory in UCC pipe-delimited record; state/city looked up against State-City Master	MCX/S&I/507/2024
B-corr_address_line1	Correspondence Address Line 1	nsdl-bo	AdrLine1	VARCHAR(100) UDiFF	on-modify	[direct]	ISO 20022-style address element; UDiFF AdrLine1 within PstlAdr block	NSDL/POLICY/2025/0042
B-corr_address_line1	Correspondence Address Line 1	nse-ucc	CORR_ADDR1	VARCHAR(100)	on-modify	[direct]	Part of ‘Complete Address’ mandatory bundle per NSE/ISC/47869	NSE/ISC/47869
B-corr_address_line2	Correspondence Address Line 2	back-office	corr_addr2	VARCHAR(100)	on-modify	[direct]	null-if-Z when not provided; rendered on AOF retention copy	[industry typical]
B-corr_address_line2	Correspondence Address Line 2	bse-ucc	CORR_ADDR2	VARCHAR(100)	on-modify	[direct]	Optional	BSE/20240223-42
B-corr_address_line2	Correspondence Address Line 2	cdsl-bo	CORR_ADDR_LINE_2	CHAR(40)	on-modify	truncate to N	Line 02 positional; optional; right-pad with spaces if absent	CDSL/OPS/DP/SYSTM/2023/119
B-corr_address_line2	Correspondence Address Line 2	ckyc	LOCAL_ADDRESS_LINE2	VARCHAR(55)	one-time	truncate to N	CKYC restricts to 55 chars per line	CKYC/2025/16
B-corr_address_line2	Correspondence Address Line 2	kra	CORR_ADDR_L2	VARCHAR(100)	on-modify	[direct]	Optional	[industry typical]
B-corr_address_line2	Correspondence Address Line 2	mcx-ucc	CORR_ADDR2	VARCHAR(100)	on-modify	[direct]	Optional in UCC record	MCX/TECH/394/2023
B-corr_address_line2	Correspondence Address Line 2	nsdl-bo	AdrLine2	VARCHAR(100) UDiFF	on-modify	[direct]	Optional ISO-tagged element	NSDL/POLICY/2024/0041
B-corr_address_line2	Correspondence Address Line 2	nse-ucc	CORR_ADDR2	VARCHAR(100)	on-modify	[direct]	Optional continuation	NSE/ISC/61817
B-corr_address_line3	Correspondence Address Line 3	back-office	corr_addr3	VARCHAR(100)	on-modify	[direct]	optional landmark; appears on ITR Form 16A	[industry typical]
B-corr_address_line3	Correspondence Address Line 3	bse-ucc	CORR_ADDR3	VARCHAR(100)	on-modify	[direct]	Optional	BSE/20240223-42
B-corr_address_line3	Correspondence Address Line 3	cdsl-bo	CORR_ADDR_LINE_3	CHAR(40)	on-modify	truncate to N	Line 02 positional; optional	CDSL/OPS/DP/SYSTM/2023/119
B-corr_address_line3	Correspondence Address Line 3	ckyc	LOCAL_ADDRESS_LINE3	VARCHAR(55)	one-time	truncate to N	CKYC has three line fields plus city/district/state/pin	CKYC/2025/16
B-corr_address_line3	Correspondence Address Line 3	kra	CORR_ADDR_L3	VARCHAR(100)	on-modify	[direct]	Optional	[industry typical]
B-corr_address_line3	Correspondence Address Line 3	mcx-ucc	CORR_ADDR3	VARCHAR(100)	on-modify	[direct]	Optional	MCX/TECH/394/2023
B-corr_address_line3	Correspondence Address Line 3	nsdl-bo	AdrLine3	VARCHAR(100) UDiFF	on-modify	[direct]	Optional	NSDL/POLICY/2024/0041
B-corr_address_line3	Correspondence Address Line 3	nse-ucc	CORR_ADDR3	VARCHAR(100)	on-modify	[direct]	Optional	NSE/ISC/61817
B-corr_address_proof_type	Correspondence Address Proof Type	back-office	corr_addr_pf_type	VARCHAR(2)	one-time	[direct]	POA code table; needed for retention audit	[industry typical]
B-corr_address_proof_type	Correspondence Address Proof Type	bse-ucc	ADDR_PROOF_TYPE	CHAR(2)	one-time	[direct]	POA code (Aadhaar/Passport/Utility/etc.)	BSE/20240223-42
B-corr_address_proof_type	Correspondence Address Proof Type	cdsl-bo	ADDR_PROOF_TYPE	CHAR(2)	one-time	lookup against R	POA code table (A=Passport, B=Voter, etc.); mandatory in line 02	CDSL/OPS/DP/SYSTM/2023/119
B-corr_address_proof_type	Correspondence Address Proof Type	ckyc	LOCAL_ADDRESS_PROOF	CHAR(2)	one-time	lookup against R	CERSAI POA code list; revised for Foreign Nationals per CKYC/2025/03	CKYC/2025/03_Revised
B-corr_address_proof_type	Correspondence Address Proof Type	kra	CORR_POA_TYPE	CHAR(2)	on-modify	lookup against R	POA code table A-Z; KRA validates document validity	SEBI/HO/MIRSD/SECFATF/P/CIR/2023/169
B-corr_address_proof_type	Correspondence Address Proof Type	mcx-ucc	ADDR_PROOF_TYPE	CHAR(2)	one-time	[direct]	POA code; mandatory in onboarding upload	MCX/TECH/394/2023
B-corr_address_proof_type	Correspondence Address Proof Type	nsdl-bo	AdrPrfTp	CHAR(2) UDiFF	one-time	lookup against R	POA type code element; mandatory	NSDL/POLICY/2025/0056
B-corr_address_proof_type	Correspondence Address Proof Type	nse-ucc	ADDR_PROOF_TYPE	CHAR(2)	one-time	[direct]	POA code table; submitted with KYC bundle	NSE/ISC/61817
B-corr_city	Correspondence City	aml-fiu	CITY	VARCHAR(50)	on-event	[direct]	STR/CTR geography; FIU uses city-level analysis for typology detection	FIU-IND-REPORTING-FORMAT-V114
B-corr_city	Correspondence City	back-office	corr_city	VARCHAR(50)	on-modify	[direct]	feeds stamp-duty state lookup if state derived from city	[industry typical]
B-corr_city	Correspondence City	bse-ucc	CORR_CITY	VARCHAR(50)	on-modify	lookup against R	Mandatory; validated against BSE city master	BSE/20240223-42
B-corr_city	Correspondence City	cdsl-bo	CORR_CITY	CHAR(35)	on-modify	truncate to N	Right-pad with spaces; mandatory in line 02	CDSL/OPS/DP/SYSTM/2023/119
B-corr_city	Correspondence City	ckyc	LOCAL_CITY	VARCHAR(50)	one-time	lookup against R	CKYC validates against master Pin Code-District-City list	CKYC/2025/16
B-corr_city	Correspondence City	fatca-crs	RES_CITY	VARCHAR(50)	on-event	[direct]	CRS City field	SEBI/HO/MIRSD/SECFATF/P/CIR/2024/12
B-corr_city	Correspondence City	kra	CORR_CITY	VARCHAR(50)	on-modify	formatted	Mandatory	[industry typical]
B-corr_city	Correspondence City	mcx-ucc	CORR_CITY	VARCHAR(50)	on-modify	lookup against R	Validated against State-City Code Master (additions per MCX/S&I/507/2024)	MCX/S&I/507/2024
B-corr_city	Correspondence City	nsdl-bo	TwnNm	VARCHAR(50) UDiFF	on-modify	[direct]	ISO 20022 TwnNm element; mandatory	NSDL/POLICY/2024/0041
B-corr_city	Correspondence City	nse-ucc	CORR_CITY	VARCHAR(50)	on-modify	lookup against R	Validated against city code master	NSE/ISC/61817
B-corr_country	Correspondence Country	aml-fiu	COUNTRY	CHAR(2)	on-event	lookup against R	non-IN country in CBWTR triggers enhanced reporting; FATF-grey-list countries flagged for STR	SEBI/HO/MIRSD/SECFATF/P/CIR/2024/78
B-corr_country	Correspondence Country	back-office	corr_country	VARCHAR(30)	on-modify	[direct]	default India; non-IN triggers FATCA/CRS workflow	[industry typical]
B-corr_country	Correspondence Country	bse-ucc	CORR_COUNTRY	VARCHAR(30)	on-modify	[direct]	Default India	BSE/20240223-42
B-corr_country	Correspondence Country	cdsl-bo	CORR_COUNTRY	CHAR(2)	on-modify	lookup against R	ISO 3166-1 alpha-2; default IN; line 02	CDSL/OPS/DP/SYSTM/2023/119
B-corr_country	Correspondence Country	ckyc	LOCAL_COUNTRY	CHAR(3)	one-time	lookup against R	CKYC uses ISO 3166 alpha-3	CKYC/2025/16
B-corr_country	Correspondence Country	fatca-crs	RES_ADDRESS_COUNTRY	CHAR(2)	on-event	lookup against R	address country used as indicia under CRS; non-IN addr triggers self-cert review even if J01=Y	SEBI/HO/MIRSD/SECFATF/P/CIR/2024/12
B-corr_country	Correspondence Country	kra	CORR_COUNTRY	CHAR(2)	on-modify	lookup against R	ISO alpha-2; default IN	[industry typical]
B-corr_country	Correspondence Country	mcx-ucc	CORR_COUNTRY	VARCHAR(30)	on-modify	[direct]	Default IN; Foreign category triggers separate handling	MCX/TECH/394/2023
B-corr_country	Correspondence Country	nsdl-bo	Ctry	CHAR(2) UDiFF	on-modify	lookup against R	ISO 3166-1 alpha-2 country code in PstlAdr block	NSDL/POLICY/2024/0041
B-corr_country	Correspondence Country	nse-ucc	CORR_COUNTRY	VARCHAR(30)	on-modify	[direct]	Default India; ISO code for Foreign clients	NSE/ISC/61817
B-corr_district	Correspondence District	ckyc	LOCAL_DISTRICT	VARCHAR(50)	one-time	lookup against R	CKYC master district list; required for India addresses	CKYC/2025/16
B-corr_district	Correspondence District	kra	CORR_DISTRICT	VARCHAR(50)	on-modify	formatted	Optional in KRA	[industry typical]
B-corr_pincode	Correspondence Pincode	aml-fiu	PINCODE	VARCHAR(6)	on-event	[direct]	6-digit IN pin; foreign address blocked at this field; use V-block for overseas	FIU-IND-REPORTING-FORMAT-V114
B-corr_pincode	Correspondence PIN Code	back-office	corr_pin	CHAR(6)	on-modify	[direct]	physical dispatch routing	[industry typical]
B-corr_pincode	Correspondence PIN Code	bse-ucc	CORR_PIN	CHAR(6)	on-modify	[direct]	Mandatory; 6 digits	BSE/20240223-42
B-corr_pincode	Correspondence Pincode	cdsl-bo	CORR_PINCODE	CHAR(6)	on-modify	[direct]	6-digit numeric; mandatory; right-padded with leading zeros if needed	CDSL/OPS/DP/SYSTM/2023/119
B-corr_pincode	Correspondence Pincode	ckyc	LOCAL_PIN_CODE	VARCHAR(10)	one-time	[direct]	CKYC supports international postcode for foreign addresses	CKYC/2025/03_Revised
B-corr_pincode	Correspondence Pincode	contract-notes	ClientPincode	CHAR(6)	on-trade	[direct]	six-digit numeric; used with state for GST place-of-supply determination	[industry typical]
B-corr_pincode	Correspondence Pincode	fatca-crs	RES_POSTCODE	VARCHAR(10)	on-event	[direct]	CRS PostCode field; 6 digits for IN; varies for foreign addresses	SEBI/HO/MIRSD/SECFATF/P/CIR/2024/12
B-corr_pincode	Correspondence Pincode	kra	CORR_PINCODE	CHAR(6)	on-modify	[direct]	6 digits for India	[industry typical]
B-corr_pincode	Correspondence PIN Code	mcx-ucc	CORR_PIN	CHAR(6)	on-modify	[direct]	6 digits mandatory in pipe-delimited record	MCX/TECH/394/2023
B-corr_pincode	Correspondence Pincode	nsdl-bo	PstCd	CHAR(6) UDiFF	on-modify	[direct]	ISO 20022 PstCd element; numeric validation	NSDL/POLICY/2024/0041
B-corr_pincode	Correspondence PIN Code	nse-ucc	CORR_PIN	CHAR(6)	on-modify	[direct]	6 digits; mandatory bundled with address per NSE/ISC/47869	NSE/ISC/47869
B-corr_state	Correspondence State	aml-fiu	STATE	VARCHAR(30)	on-event	lookup against R	state-code lookup; FINnet uses standard state list	FIU-IND-REPORTING-FORMAT-V114
B-corr_state	Correspondence State Code	back-office	corr_state_code	VARCHAR(2)	on-modify	lookup against R	drives stamp-duty rate per state for contract-note charges	[industry typical]
B-corr_state	Correspondence State Code	back-office	stamp_duty_rate_pct	NUMBER(5,4)	on-trade	lookup against R	state code drives stamp-duty rate lookup; computed per trade; Maharashtra 0.005%, Delhi 0.005%, etc	Indian Stamp Act + Maharashtra Stamp Act
B-corr_state	Correspondence State	bse-ucc	CORR_STATE	VARCHAR(30)	on-modify	lookup against R	State code; mandatory	BSE/20240223-42
B-corr_state	Correspondence State	cdsl-bo	CORR_STATE	CHAR(2)	on-modify	lookup against R	CDSL state code table (2 chars); mandatory; rejection if invalid code	CDSL/OPS/DP/SYSTM/2023/119
B-corr_state	Correspondence State	ckyc	LOCAL_STATE	CHAR(2)	one-time	lookup against R	CKYC master state list; INTL for non-Indian	CKYC/2025/16
B-corr_state	Correspondence State	contract-notes	StateForStampDuty	CHAR(2)	on-trade	lookup against R	drives state-code for stamp-duty levy on the contract; CC withholds settlement on mismatch	NSE/INSP/61999
B-corr_state	Correspondence State	kra	CORR_STATE	CHAR(2)	on-modify	lookup against R	2-letter state code per Appendix A	[industry typical]
B-corr_state	Correspondence State	mcx-ucc	CORR_STATE	VARCHAR(30)	on-modify	lookup against R	State-City master code; mandatory	MCX/S&I/507/2024
B-corr_state	Correspondence State	nsdl-bo	CtrySubDvsn	CHAR(2) UDiFF	on-modify	lookup against R	ISO 3166-2 subdivision (e.g. IN-MH); mandatory; per V2.0.0.0 catalogue	NSDL/POLICY/2025/0042
B-corr_state	Correspondence State	nse-ucc	CORR_STATE	VARCHAR(30)	on-modify	lookup against R	State code lookup; required field	NSE/ISC/61817
B-corr_state	Correspondence State	regulatory-reports	StampDutyState	CHAR(2)	daily	lookup against R	state-wise stamp-duty reconciliation file from CC; Indian Stamp Act 1899 (Jul-2020 amendment)	NSE/INSP/61999
B-perm_address_line1	Permanent Address Line 1	back-office	perm_addr1	VARCHAR(100)	on-modify	[direct]	ITR Form 16A printout uses perm address	[industry typical]
B-perm_address_line1	Permanent Address Line 1	bse-ucc	PERM_ADDR1	VARCHAR(100)	on-modify	null-if-Z	Null if perm_same_as_corr=Y	BSE/20240223-42
B-perm_address_line1	Permanent Address Line 1	cdsl-bo	PERM_ADDR_LINE_1	CHAR(40)	on-modify	truncate to N	Line 03 of fixed-length; truncate to 40; right-pad with spaces; mandatory if perm_same_as_corr=N	CDSL/OPS/DP/SYSTM/2023/119
B-perm_address_line1	Permanent Address Line 1	ckyc	PERM_ADDRESS_LINE1	VARCHAR(55)	one-time	truncate to N	CKYC permanent block; truncate to 55 chars	CKYC/2025/16
B-perm_address_line1	Permanent Address Line 1	kra	PERM_ADDR_L1	VARCHAR(100)	on-modify	[direct]	Conditional; required if perm_same_as_corr=N	[industry typical]
B-perm_address_line1	Permanent Address Line 1	mcx-ucc	PERM_ADDR1	VARCHAR(100)	on-modify	null-if-Z	Null if perm_same_as_corr=Y	MCX/TECH/394/2023
B-perm_address_line1	Permanent Address Line 1	nsdl-bo	PrmnntAdrLine1	VARCHAR(100) UDiFF	on-modify	[direct]	ISO-tagged element in PrmnntPstlAdr block	NSDL/POLICY/2024/0041
B-perm_address_line1	Permanent Address Line 1	nse-ucc	PERM_ADDR1	VARCHAR(100)	on-modify	null-if-Z	Required if perm_same_as_corr=N	NSE/ISC/61817
B-perm_address_line2	Permanent Address Line 2	ckyc	PERM_ADDRESS_LINE2	VARCHAR(55)	one-time	truncate to N	CKYC permanent block	CKYC/2025/16
B-perm_address_line2	Permanent Address Line 2	kra	PERM_ADDR_L2	VARCHAR(100)	on-modify	[direct]	Conditional	[industry typical]
B-perm_address_line3	Permanent Address Line 3	ckyc	PERM_ADDRESS_LINE3	VARCHAR(55)	one-time	truncate to N	CKYC permanent block	CKYC/2025/16
B-perm_address_line3	Permanent Address Line 3	kra	PERM_ADDR_L3	VARCHAR(100)	on-modify	[direct]	Conditional	[industry typical]
B-perm_address_proof_type	Permanent Address Proof Type	ckyc	PERM_ADDRESS_PROOF	CHAR(2)	one-time	lookup against R	CERSAI POA code; same as local POA code list	CKYC/2025/03_Revised
B-perm_address_proof_type	Permanent Address Proof Type	kra	PERM_POA_TYPE	CHAR(2)	on-modify	lookup against R	Conditional; POA code	[industry typical]
B-perm_city	Permanent City	back-office	perm_city	VARCHAR(50)	on-modify	[direct]	used in CKYC submission record retained in BO	[industry typical]
B-perm_city	Permanent City	bse-ucc	PERM_CITY	VARCHAR(50)	on-modify	lookup against R	Conditional	BSE/20240223-42
B-perm_city	Permanent City	cdsl-bo	PERM_CITY	CHAR(35)	on-modify	truncate to N	Line 03 positional; conditional on perm_same_as_corr=N	CDSL/OPS/DP/SYSTM/2023/119
B-perm_city	Permanent City	ckyc	PERM_CITY	VARCHAR(50)	one-time	lookup against R	CKYC master city list	CKYC/2025/16
B-perm_city	Permanent City	kra	PERM_CITY	VARCHAR(50)	on-modify	formatted	Conditional	[industry typical]
B-perm_city	Permanent City	mcx-ucc	PERM_CITY	VARCHAR(50)	on-modify	lookup against R	City master lookup	MCX/S&I/507/2024
B-perm_city	Permanent City	nsdl-bo	PrmnntTwnNm	VARCHAR(50) UDiFF	on-modify	[direct]	Conditional element	NSDL/POLICY/2024/0041
B-perm_city	Permanent City	nse-ucc	PERM_CITY	VARCHAR(50)	on-modify	lookup against R	Required when permanent address differs	NSE/ISC/61817
B-perm_country	Permanent Country	back-office	perm_country	VARCHAR(30)	on-modify	[direct]	default India	[industry typical]
B-perm_country	Permanent Country	bse-ucc	PERM_COUNTRY	VARCHAR(30)	on-modify	null-if-Z	Default India	BSE/20240223-42
B-perm_country	Permanent Country	cdsl-bo	PERM_COUNTRY	CHAR(2)	on-modify	lookup against R	ISO 3166-1 alpha-2	CDSL/OPS/DP/SYSTM/2023/119
B-perm_country	Permanent Country	ckyc	PERM_COUNTRY	CHAR(3)	one-time	lookup against R	CKYC ISO alpha-3	CKYC/2025/16
B-perm_country	Permanent Country	kra	PERM_COUNTRY	CHAR(2)	on-modify	lookup against R	Conditional; ISO alpha-2	[industry typical]
B-perm_country	Permanent Country	mcx-ucc	PERM_COUNTRY	VARCHAR(30)	on-modify	null-if-Z	Default India	MCX/TECH/394/2023
B-perm_country	Permanent Country	nsdl-bo	PrmnntCtry	CHAR(2) UDiFF	on-modify	lookup against R	ISO 3166-1 alpha-2	NSDL/POLICY/2024/0041
B-perm_country	Permanent Country	nse-ucc	PERM_COUNTRY	VARCHAR(30)	on-modify	null-if-Z	Default India if domestic	NSE/ISC/61817
B-perm_district	Permanent District	ckyc	PERM_DISTRICT	VARCHAR(50)	one-time	lookup against R	CKYC master district list	CKYC/2025/16
B-perm_district	Permanent District	kra	PERM_DISTRICT	VARCHAR(50)	on-modify	formatted	Optional	[industry typical]
B-perm_pincode	Permanent PIN Code	back-office	perm_pin	CHAR(6)	on-modify	[direct]	needed for transmission documents	[industry typical]
B-perm_pincode	Permanent PIN Code	bse-ucc	PERM_PIN	CHAR(6)	on-modify	null-if-Z	Conditional	BSE/20240223-42
B-perm_pincode	Permanent Pincode	cdsl-bo	PERM_PINCODE	CHAR(6)	on-modify	[direct]	6-digit numeric	CDSL/OPS/DP/SYSTM/2023/119
B-perm_pincode	Permanent Pincode	ckyc	PERM_PIN_CODE	VARCHAR(10)	one-time	[direct]	CKYC supports intl postcode	CKYC/2025/03_Revised
B-perm_pincode	Permanent Pincode	kra	PERM_PINCODE	CHAR(6)	on-modify	[direct]	Conditional	[industry typical]
B-perm_pincode	Permanent PIN Code	mcx-ucc	PERM_PIN	CHAR(6)	on-modify	null-if-Z	Conditional 6-digit	MCX/TECH/394/2023
B-perm_pincode	Permanent Pincode	nsdl-bo	PrmnntPstCd	CHAR(6) UDiFF	on-modify	[direct]	Numeric pincode	NSDL/POLICY/2024/0041
B-perm_pincode	Permanent PIN Code	nse-ucc	PERM_PIN	CHAR(6)	on-modify	null-if-Z	6 digits if perm differs	NSE/ISC/61817
B-perm_same_as_corr	Permanent Same as Correspondence	back-office	perm_same_flag	CHAR(1)	on-modify	[direct]	if Y, perm_* fields copy-on-modify of corr_*	[industry typical]
B-perm_same_as_corr	Permanent Same As Correspondence	bse-ucc	PERM_SAME_FLAG	CHAR(1)	one-time	[direct]	Y/N flag	BSE/20240223-42
B-perm_same_as_corr	Permanent Same as Correspondence	cdsl-bo	PERM_SAME_FLAG	CHAR(1)	one-time	[direct]	Y/N; if Y then permanent address fields blank-padded; line 03 position	CDSL/OPS/DP/SYSTM/2023/119
B-perm_same_as_corr	Permanent Same as Correspondence	ckyc	PERMANENT_SAME_FLAG	CHAR(1)	one-time	[direct]	CKYC omits permanent block if Y	CKYC/2020/04
B-perm_same_as_corr	Permanent Same as Correspondence	kra	PERM_SAME_FLAG	CHAR(1)	on-modify	[direct]	If Y, KRA omits permanent section	[industry typical]
B-perm_same_as_corr	Permanent Same As Correspondence	mcx-ucc	PERM_SAME_FLAG	CHAR(1)	one-time	[direct]	Y/N flag	MCX/TECH/394/2023
B-perm_same_as_corr	Permanent Same as Correspondence	nsdl-bo	PrmnntSameFlg	CHAR(1) UDiFF	one-time	[direct]	Y/N element; if Y, permanent address block omitted in XML	NSDL/POLICY/2025/0056
B-perm_same_as_corr	Permanent Same As Correspondence	nse-ucc	PERM_SAME_FLAG	CHAR(1)	one-time	[direct]	Y/N; drives auto-copy of permanent address fields	NSE/ISC/61817
B-perm_state	Permanent State Code	back-office	perm_state_code	VARCHAR(2)	on-modify	lookup against R	state-code lookup; only differs from corr in <20% of cases	[industry typical]
B-perm_state	Permanent State	bse-ucc	PERM_STATE	VARCHAR(30)	on-modify	lookup against R	Conditional	BSE/20240223-42
B-perm_state	Permanent State	cdsl-bo	PERM_STATE	CHAR(2)	on-modify	lookup against R	CDSL state code; line 03	CDSL/OPS/DP/SYSTM/2023/119
B-perm_state	Permanent State	ckyc	PERM_STATE	CHAR(2)	one-time	lookup against R	CKYC master state list	CKYC/2025/16
B-perm_state	Permanent State	kra	PERM_STATE	CHAR(2)	on-modify	lookup against R	Conditional	[industry typical]
B-perm_state	Permanent State	mcx-ucc	PERM_STATE	VARCHAR(30)	on-modify	lookup against R	State-City master	MCX/S&I/507/2024
B-perm_state	Permanent State	nsdl-bo	PrmnntCtrySubDvsn	CHAR(2) UDiFF	on-modify	lookup against R	ISO 3166-2 subdivision code	NSDL/POLICY/2025/0042
B-perm_state	Permanent State	nse-ucc	PERM_STATE	VARCHAR(30)	on-modify	lookup against R	Conditional state code	NSE/ISC/61817
B-poa_address_same_as_corr	POA Same as Correspondence	cdsl-bo	POA_SAME_FLAG	CHAR(1)	one-time	[direct]	Y/N flag; POA document address same as corr address	CDSL/OPS/DP/SYSTM/2023/119
B-poa_address_same_as_corr	POA Same as Correspondence	nsdl-bo	POASameFlg	CHAR(1) UDiFF	one-time	[direct]	Y/N element	NSDL/POLICY/2025/0056

Verified through

2026-05-14

AI-generated and not legal advice. See the project README for full disclaimer.

Built by Rakesh Waghela — Technology & Product Consultant

Available for consulting and collaboration on technology, product strategy, and system architecture. Connect on LinkedIn.

Disclaimer: This documentation was generated using Claude Code, an AI-powered LLM by Anthropic, as a research and capability estimation exercise. AI models can hallucinate — information here may be inaccurate, incomplete, or outdated. Any resemblance to the products or documentation of any specific vendor or organization is purely coincidental and unintended. This project is not directly inspired by any particular product, vendor, or proprietary system, and no plagiarism is intended. All content is based on publicly available information. This is not legal, financial, or compliance advice.