Tamil Nadu
Indian Overseas Bank IFSC Code in Chennai
All 152 Indian Overseas Bank branches in Chennai, Tamil Nadu, with their IFSC code, MICR code and address. Tap the copy icon to copy an IFSC code, or click it to open the branch.
Also see all banks in Chennai or Indian Overseas Bank in other cities.
Locations are indicative and mapped from the public dataset. Map © Ola Maps.
| Branch | IFSC code | MICR | Address |
|---|---|---|---|
| ADAMBAKKAM | 600020051 | 19, GROUND FLOOR, KARUNEEGAR STREET, ADAMBAKKAM, CHENNAI - 600088 | |
| ADYAR | 600020043 | NO 12, SARDAR PATEL ROAD, ADAYAR, CHENNAI - 600020 | |
| AMBATTUR INDUSTRIAL ESTATE | 600020023 | PLOT NO 96, SOUTH PHASE, II MAIN ROAD, AMBATTUR INDUSTRIAL ESTATE, CHENNAI - 600058 | |
| AMINJIKARAI | 600020015 | OLD 248, 409, POONAMALLE HIGH ROAD, AMINJIKARAI, CHENNAI 600029 | |
| ANNA NAGAR | 600020028 | F - 46, FIRST AVENUE, EAST ANNA NAGAR, CHENNAI - 600 102 | |
| ARUMBAKKAM | 600020056 | OLD 539, 1063, EVR4 PERIYAR HIGH ROAD, ARUMBAKKAM, CHENNAI 600106 | |
| ASHOK NGR | 600020035 | 9 DR NATESAN RD, ASHOK NAGAR,CHENNAI | |
| AYANAVARAM | 600020038 | 150, KONNUR RD, AYANAVARAM, CHENNAI | |
| B RDWAY | 600020064 | 62,PRAKASAM SALAI,B RD WAY,CHENNAI | |
| BESANT NAGAR | 600020036 | E 140 B, 3 RD MAIN ROAD, BESANT ROAD, CHENNAI - 600090 | |
| CATHEDRAL | 600020002 | 762, IOB BUILDINGS, ANNASALAI, CHENNAI - 600002 | |
| CENTRALISED PENSION PROCESSING CENTRE | - | CENTRAL OFFICE - IOB, ANNEXE BUILDING, 1ST FLOOR, 763, ANNA SALAI CHENNAI - 600002 | |
| CHENNAI MADURAVOYAL | 600020109 | 9 CHOKKANADAR STREET KARTHIKEYA NAGAR MADURAVOYAL602102 | |
| CHENNAI PALLAVAN SALAI | 600020098 | PALLAVAN HOUSE PALLAVAN SALAI CHENNAI PIN 600002 | |
| CHENNAI VHS | 600020117 | VHS CAMPUS I T CORRIDOR TARAMANI CHENNAI PIN 600113 | |
| CHENNAI APOLLO HOSPITAL | 600020093 | APOLLO HOSPITAL CHENNAI | |
| CHENNAI AVADI | 600020042 | 229,NEW MILITARY ROAD,AVADI CHENNAI PIN600054 | |
| CHENNAI CAR STREET | - | NO13/25 CAR STREET,TRIPLICANE,CHENNAI-600005 | |
| CHENNAI CHINTADRIPET | 600020022 | 95,ARUNACHALA NAICKEN ST,CHINTADRIPET,CHENNAI PIN 600002 | |
| CHENNAI INJAMBAKKAM | 600020118 | PRARTHANA BEACH DRIVE IN THEATRE COMPLEX, EAST COAST ROAD, CHENNAI | |
| CHENNAI MINT | - | 72 23 NORTH MADA STREET ECR ROAD THRIUVANMIYUR CHENNAI 600041 | |
| CHENNAI PAMMAL | 600020055 | 66 C,PAMMAL MAIN ROAD,PAMMAL CHENNAI 600075 | |
| CHENNAI PERAMBUR | 600020044 | 75 BY 151,PAPER MILLS ROAD,PERAMBUR CHENNAI PIN 600011 | |
| CHENNAI SHENOY NAGAR | 600020193 | OLD NO 12,NEW NO 28,8TH CROSS,SHENOY NAGAR,CHENNAI 600030 | |
| CHENNAI VELACHERY TARAMANI LINK | 600020207 | 2BY16 KENNEDY STREET THANGAI PERIYAR NAGAR CHENNAI 600113 | |
| CHENNAI VYASARPADI | 600020048 | 3,II CROSS ROAD,MAHAKAVIBHARATHI NAGAR,VYASARPADI,CHENNAI 600039 | |
| CHENNAIBRINDAVAN NAGAR | 600020125 | PLOT NO 40,41,SHOW WALLACE COLONY, BRINDAVAN NAGAR, 3RD MAIN ROAD, ADAMBAKKAM,CHENNAI 600088 | |
| CHENNAICORPORATION OF CHENNAI | 600020091 | 28, 1 FLOOR, RIPPON BUILDING, SYDENHAMS ROAD, CHENNAI PIN 600003 | |
| CHENNAIGANDHI NAGAR | 600020120 | 58 4 TH MAIN ROAD GANDHI NAGAR ADAYAR CHENNAI PIN 600020 | |
| CHENNAIGEMINI CIRCLE | 600020127 | KARUNAI KUDIL, NEW NO 297, CATHEDRAL ROAD, CHENNAI600086 | |
| CHENNAIGEORGE TOWN | 600020129 | CATHOLIC CENTRE, N NO 108, ARMENIAN STREET, GEORGE TOWN, CHENNAI PIN 600001 | |
| CHENNAIGOWRIVAKKAM | 600020138 | SC COL, VELACHERY TAMBARAM ROAD, GOWRIVAKKAM CHENNAI601302 | |
| CHENNAIHADDOWS ROAD | 600020135 | PRINCE TOWERS, N NO 53, COLLEGE ROAD, NUNGAMBAKKAM, CHENNAI PIN 600006 | |
| CHENNAIIV MAIN ROAD ANNA NAGAR | 600020126 | PLOT NO 4035, V BLOCK, DOOR NO 83, 4TH MAIN ROAD, ANNA NAGAR, CHENNAI600040 | |
| CHENNAIJAFFERKHANPET | 600020130 | S 11, JAWARHAL NEHRU ROAD, ASHOK NAGAR, CHENNAI600083 | |
| CHENNAIKALAKSHETRA COLONY | 600020131 | NO 103, M G RAMACHANDRAN ROAD, KALAKSHETRA COLONY, BESANT NAGAR, CHENNAI 600090 | |
| CHENNAIKOYAMBEDU | 600020101 | NEW 21 BY OLD 8 KALIAMMAN KOIL STREET KOYAMBEDU PIN 600097 | |
| CHENNAIMOGAPPAIAR | 600020122 | PLOT C6, BLOCK 10, PARI SALAI, MOGAPPAIR EAST, AMBATTUR CHENNAI PIN 600037 | |
| CHENNAINOLAMBUR | 600020133 | 4 BY 11, MOGAIPPAIR WEST , CHENNAI PIN 600037 | |
| CHENNAIPERAMBUR | 600020111 | 125 THULASINGAM STREET PERAMBUR CHENNAI PIN 600011 | |
| CHENNAISPENCERS PLAZA | 600020119 | 135 H GROUND FLOOR PHASE III SPENCER PLAZA 769 ANNASALAI CHENNAI PIN 600002 | |
| CHENNAITN CRICKET ASSOCIATION | 600020100 | MA CHIDAMBARAM STADIUM, AG RAM SINGH GATE, BELLS ROAD, CHEPAUK, CHENNAI600005 | |
| CHENNAIVANDALUR | 600020102 | COLLEGE CAMPUS SEETHA ESTATE G S T ROAD VANDALUR CHENNAI 600048 | |
| CHENNAIVENKATNARAYANA ROAD | 600020099 | 31, VENKATANARAYANA ROAD, OPP TIRUMALA TIRUPATHI DEVASTHANAM, CHENNAI PIN 600017 | |
| CHOOLAI | 600020018 | 22, EX SERVICEMENS WELFARE,SYDENHAMS ROAD, CHENNAI - 600003 | |
| CHOOLAIMEDU | 600020065 | 222,CHOOLAIMEDU HIGH RD,FIRST FLOOR,CHOOLAIMEDU,CHENNAI | |
| CHROMPET | 600020107 | 7 C L C WORKS ROAD NEW COLONY, CHROMPET, CHENNAI 600044 | |
| COLLEGE ROAD | 600020076 | DPI CAMPUS, COLLEGE ROAD, CHENNAI 600 006 | |
| COMMERCIAL AND INSTL CREDIT | 600020006 | 98-A, EUROS CORPORATE CENTRE, DR RADHAKRISHNAN SALAI, MYLAPORE, CHENNAI - 600004 | |
| DIGITAL BANKING DEPARTMENT | - | 763,ANNASALAI,DBD,CENTRAL OFFICE | |
| DIGITAL BANKING DEPARTMENT | - | 763,ANNASALAI,DBD, CENTRAL OFFICE | |
| DIGITAL BANKING DEPARTMENT | - | 763,ANNASALAI,DBD, CENTRAL OFFICE | |
| DIGITAL BANKING DEPARTMENT | - | 763,ANNASALAI,DBD, CENTRAL OFFICE | |
| DR M G R MEDICAL UNIVERSITY | 600020097 | 40 ANNA SALAI,GUINDY,CHENNAI-600032 | |
| DR RADHAKRISHNAN SALAI | 600020033 | 32, DR RADHAKRISHNAN SALAI, CHENNAI - 600004 | |
| DRBCCCH COLLEGE PATTABIRAM | 600020110 | M T H ROAD, DRB C C C HINDU COLLEGE, DHARMA MURTHY NAGAR, PATTABIRAM, CHENNAI600072 | |
| E C R ROAD THIRUVANMIYUR | 600020227 | 73 23 NORTH MADA STREET ECR ROAD THIRUVANMIYUR CHENNAI 600041 | |
| EAST MADA STREET | 600020057 | 38, EAST MADA STREET, MYLAPORE, CHENNAI 600004 | |
| EGMORE | 600020012 | 58A, I FLOOR, PANTHEON ROAD, EGMORE, CHENNAI - 600008 | |
| EKKATUTHANGAL | 600020059 | PLOT NO 32, DEFENCE OFFICERS COLONY, EKKATUTHANGAL , CHENNAI -600097 | |
| ESPLANADE | 600020003 | NO 7, CHENNAI HOUSE, ESPLANADE, CHENNAI - 600 018 | |
| FINANCIAL INCLUSION DEPARTMENT | - | 763, ANNA SALAI, CHENNAI 600002 | |
| GENERAL ADMN DEPT | - | 762,763 ANNA SALAI,CHENNAI 600 002 | |
| GILL NAGAR | 600020181 | 37 BY 15 KAMARAJ NAGAR IV STREET,CHOOLDIMEDU,CHENNAI 600 094 | |
| INDIRA NAGAR | 600020034 | PLOT NO 28, FIRST AVENUE, INDIRA NAGAR, CHENNAI - 600 020 | |
| IOB CREDIT CARD - NEFT | - | 763 ANNA SALAI INDIAN OVERSEAS BANK CREDIT CARD SECTION CHENNAI 600002 | |
| ITD | - | 762 763 ANNA SALAI TAMILNADI CHENAI 600002 | |
| KAMBAR COLONY CHENNAI | 600020208 | 65 THIRUMANGALAM ROAD VILLIVAKKAM CHENNAI 600049 | |
| KEELAMBAKKAM | 600020148 | CHETTINAD HOSPITAL AND RESEARCH CENTR RAJIV GANDHI SALAI KELAMBAKKAM 603103 | |
| KEELKATTALAI | 600020108 | HOLY FAMILY CONVENT MA GANESH NAGAR, KEELKATTALAI, CHENNAI PIN 600117 | |
| KELLYS | 600020210 | 98,IST STREET,A K SWAMY NAGAR,KILPAUK,CHENNAI 600 010 | |
| KILPAUK | 600020019 | 477, KILPAUK GARDEN ROAD, KILPAUK , CHENNAI - 600010 | |
| KODAMBAKKAM | 600020014 | 292, ARCOT ROAD, KODAMBAKKAM , CHENNAI - 600 024 | |
| KOLATHUR | 600020149 | 12 AND 13 SIVANANDA NAGAR,200 FEET ROAD,KOLATHUR,CHENNAI,PIN 600009 | |
| KOTTURPURAM | 600020199 | 34 ELLAIAMMANKOIL STREET KOTTURPURAM CHENNAI 600085 | |
| KUNRATHUR | 600020062 | 1 A, VELLALA STREET, KUNRATHUR, CHENNAI | |
| LOYOLA COLLEGE CHENNAI | 600020088 | LOYOLA COLLEGE CAMPUS ,NUNGAMBAKKAM ,CHENNAI-600034 | |
| LPC CHENNAI I | - | NO 7,CHENNAI HOUSE,ESPLANADE,CHENNAI,PIN-600108 | |
| LPC CHENNAI II | - | 763,ANNA SALAI,CHENNAI,PIN-600002 | |
| M C C CAMPUS | 600020052 | 295, MCC CAMPUS, VELACHERY ROAD, TAMBARAM EAST, CHENNAI 600059 | |
| MADHAVARAM CHENNAI | 600020182 | 382 I FLOOR MADHAVAM REDHILLS ROAD,MADHAVARAM,CHENNAI 60 PIN 600060 | |
| MADUVANKARAI | 600020114 | 49 VANDIKARAN ST MADUVANKARAI GUINDY CHENNAI600032 | |
| MAHALINGAPURAM | 600020032 | NO 5, SCHEME ROAD, MAHALINGAPURAM, CHENNAI - 600034 | |
| MEDAVAKKAM | 600020137 | 4 BY 653, A ESSAR PLAZA, KAMARAJ GARDEN, MEDAVAKKAM, CHENNAI601302 | |
| MEENAMBAKKAM | 600020049 | 134, COLLEGE ROAD, PAZHAVANTHANGAL, CHENNAI - 600114 | |
| MGR NAGAR | - | 1 NEW NO 17/1 DR MGR COMPLEX, ANNA MAIN ROAD,MGR NAGAR , CHENNAI - 600078 | |
| MMDA NAGAR | 600020067 | B-5, WATER TANK ROAD, MMDA NAGAR, CHENNAI 600106 | |
| MOOVARASANPET | - | 76 MGR ROAD, MOOVARASANPET, CHENNAI-600061 | |
| MOUNT ROAD | 600020004 | 807, ANNA SALAI, CHENNAI - 600 002 | |
| MUTHIALPET | 600020045 | 230, THAMBU CHETTY STREET, CHENNAI - 600001 | |
| MYLAPORE | 600020016 | 177, LUZ, CHURCH ROAD, MYLAPORE, CHENNAI - 600004 | |
| NANDANAM | 600020211 | NO.6,5TH MAIN STREET NANDANAM MAIN ROAD EXTN,CHENNAI 600035 | |
| NANGANALLUR | 600020103 | 27, II MAIN ROAD, RAM NAGAR, NANGANALLUR, CHENNAI 600106 | |
| NAZARATHPETTAI | 600020078 | 197 BY 4 A AND B,BANGALORE TRUNK RD,NAZARATHPETTAI | |
| NEHRU PARK | 600020010 | 872, POONAMALLE HIGH ROAD, CHENNAI - 600 084 | |
| NESAPAKKAM | 600020069 | 778, S.K. APARTMENTS, MUNUSWAMY SALAI, WEST K.K. NAGAR, CHENNAI 600078 | |
| NUNGAMBAKKAM | 600020007 | 109, NUNGAMBAKKAM HIGH ROAD, NUNGAMBAKKAM, CHENNAI - 600 034 | |
| PADMASESHADRI BAL BHAVAN | 600020087 | 11, PSBB SCHOOL COMPLEX, ALAGIRISAMY SALAI, K.K. NAGAR, CHENNAI 600078 | |
| PERIARNAGAR SECRETARIAT | 600020058 | 7 BY A-42, KARTHIKEYAN SALAI, PERIAR NAGAR, CHENNAI - 82, PIN 600082 | |
| PERSONNEL ADMINISTRATION DEPT | - | 762 763 ANNA SALAI MOUNT ROAD,CHENNAI 600 004 | |
| PETERS ROAD | 600020020 | 90, PETERS ROAD, ROYAPETTAH, CHENNAI - 600 014 | |
| PORUR | 600020104 | WS INDUSTRIES LTD, MOUNT POONAMALLEE HIGH ROAD, PORUR, CHENNAI PIN 600116 | |
| PURASAWALKAM | 600020009 | 15, HUNTERS ROAD, DOVETOWN, CHENNAI - 600112 | |
| R K NAGAR | 600020037 | 9, SRINGERI MUTT ROAD, R.K. NAGAR, CHENNAI 600028 | |
| R O CHENNAI I | - | POST BOX NO 2417 DOOR NO 807,OPP TO LIC BLDG ANNA SALAI,I FLOOR CHENNAI PIN CODE 600002 | |
| R O CHENNAI II | - | POST BOX NO 5237 DOOR NO NIL,807,ANNA SALAI 6TH FLOOR OPP TO LICBUILDING MADRAS 600002 | |
| RAJA ANNAMALAIPURAM | 600020213 | NO 14 SHREYAS VIRAT,III CROSS STREET,R.A.PURAM CHENNAI 600028 CHENNAI I TAMIL NADU | |
| RAJAJI BHAVAN | 600020113 | A WING, GROUND FLOOR,RAJAJI BHAVAN, BESANT NAGAR,CHENNAI-600090 | |
| RANGARAJAPURAM | 600020070 | 21-A, THAMBIAH REDDY ROAD AEXTN. WEST MAMBALAM, CHENNAI 600033 | |
| ROYAPURAM | 600020017 | 90, MANNARSWAMY KOIL STREET, ROYAPURAM, CHENNAI 600013 | |
| SAIDAPET | 600020029 | 84, NANADA FLATS, KARANEESWARAR KOIL STEET, SAIDAPET , CHENNAI - 600015 | |
| SALIGRAMAM | 600020054 | 7 C, ARUNACHALAM ROAD, SALIGRAMAM, CHENNAI - 600093 | |
| SANTHOME | 600020024 | 128 ARCH BISHOP ARULLAPPA TOWERS, SANTHOME HIGH ROAD, CHENNAI 600004 | |
| SECRETARIAT | 600020061 | SECRETARIAT COMPLEX, FORT ST GEORGE, CHENNAI - 600009 | |
| SME KILPAUK | 600020073 | 20, ORMES RD, KILPAUK, CHENNAI | |
| SOWKARPET | 600020008 | 143, NSC BOSE ROAD, SOWCARPET, CHENNAI - 600 079 | |
| SPECILIZED NRI CHENNAI | 600020173 | SHRI MAHALAKSHMI,3RD STREET,HABIBULLA ROAD,T.NAGAR,CHENNAI17,PIN 600017,DISTCHENNAI | |
| SRI RAM NAGAR | 600020027 | 135, TTK ROAD, SRIRAM NAGAR, ALWARPET, CHENNAI - 600018 | |
| SSI GUINDY | 600020077 | 10, TANSTIA BUILDING, G.S.T. ROAD, THIRU VI.KA. INDL. ESTATE, GUINDY, CHENNAI 600032 | |
| ST THOMAS MOUNT | 600020105 | 41, MAIN ROAD, ST. THOMAS MOUNT, CHENNAI 600016 | |
| STARTUP BRANCH - CHENNAI | 600020005 | IOB BUILDINGS, 762, ANNA SALAI, CHENNAI - 600002 | |
| STATION ROAD CHROMEPET | 600020128 | 13 BY 1 NAIDU SHOP ROAD, RADHA NAGAR, CHROMEPET, CHENNAI 600044 | |
| STELLA MARIS COLLEGE | 600020089 | TELLA MARIS COLLEGE CAMPUS, CATHEDRAL ROAD,CHENNAI - 600086 | |
| T NAGAR | 600020011 | 116, THIAGARAYA ROAD, T.NAGAR, CHENNAI 600 017 | |
| TAMBARAM | 600020030 | 130 B, BBR TOWERS, MUDICHUR ROAD, TAMBARAM , CHENNAI - 600045 | |
| TEXCO SRINAGAR COLONY CHENNAI | 600020106 | 2-E, WEST MADA STREET SRI NAGAR COLONY, SAIDAPET CHENNAI600015 | |
| TEYNAMPET | 600020013 | LABOUR WELFARE BOARD B, DMS OFFICE CAMPUS, TEYNAMPET, CHENNAI - 600 006 | |
| THIRUVANMIYUR | 600020039 | 124, LATTICE BRIDGE ROAD, THIRUVANMIYUR, CHENNAI - 600041 | |
| THIRUVIKA NAGAR | - | NO8 KUMARAN NAGAR IST CROSS STREETCHENNAI 600082 | |
| THIRUVOTTIYUR HIGH RD | 600020060 | 666, THIRUVOTTIYUR HIGH RD, THIRUVOTTIYUR, CHENNAI | |
| THIRUVOTTIYUR MARKET | 600020071 | 84, SOUTH MADA STREET, THIRUVOTTIYUR, CHENNAI 600019 | |
| TOWER | 600020040 | AC 56, 5 TH AVENUE, ANNANAGAR WEST, CHENNAI - 600040 | |
| TRANSACTION BANKING DEPT | - | 762,763 ANNA SALAI,CHENNAI 600001 | |
| TRIPLICANE | 600020031 | 55 NEW 11, BIG STREET, TRIPLICANE, CHENNAI - 600005 | |
| TVS COLONY CHENNAI | 600020206 | 4BY951 TVS COLONY ANNA NAGAR WEST EXTN CHENNAI 600101 | |
| ULLAGARAM | 600020083 | 5, SSI COLONY, SABAPATHY STREET, ULLAGARAM, CHENNAI | |
| UPI | - | 763 ANNA SALAI, CHENNAI-600002, TAMIL NADU | |
| VALASARAVAKKAM | 600020123 | 55 ARCOT ROAD VALASARAVAKKAM CHENNAI PIN600087 | |
| VALLUR | 600020079 | VALLUR PERMANENT CAMP NORTH CHENNAI THERMAL POWER STATION CHENNAI 120 | |
| VALLUVAR KOTTAM | 600020174 | 1 VIDYODAYA SCHOOLS SOCIETY COMPLEX,THIRUMALAI ROAD,T NAGAR,CHENNAI 17,PIN 600017 | |
| VALMIKINAGAR | 600020082 | PL. NO. A1 HIG, DOOR NO. 14, NEW BEACH ROAD, TIRUVALLUVAR NAGAR, CHENNAI 600041 | |
| VELACHERY | 600020074 | 15, 100 FEET BYPASS RD, NORTH VIJAYA NGR, VELACHERY, CHENNAI | |
| VEPERY | 600020180 | 50 E V K SAMPATH ROAD,CHENNAI 600 007 | |
| VIJAYA HOSPITAL | 600020094 | 180, N.S.K.SALAI,CHENNAI -600026 | |
| VILLIVAKKAM | 600020050 | 43, STATION RD, VILLIVAKKAM, CHENNAI | |
| VIRUGAMBAKKAM | 600020046 | 25 A,M K TOWERS,ARCOT RD,VIRUGAMBAKKAM CHENNAI | |
| VIVEKANANDA HOUSE CHENNAI | 600020092 | SLUM CLEARANCE BOARD OFF COMPLEX ,AYODHYAKUPPAM,5,KAMARAJAR SALAI,CHENNAI-600005 | |
| WALLTAX ROAD | 600020021 | 14, RAMANAN ROAD, OPP. TO ELEPHANT GATE POLICE STATION, CHENNAI 600079 | |
| WASHERMANPET | 600020041 | OLD 530 738,THIRUVOTTIYUR HIGH RD,WASHERMANPET,CHENNAI | |
| WEST CIT NAGAR | 600020026 | 57, SOUTH USMAN ROAD, C I T NAGAR, FIRST MAIN ROAD, CHENNAI -600035 | |
| WEST MAMBALAM | 600020047 | 16, THIRUVENGADAM STREET, WEST MAMBALAM, CHENNAI - 600033 | |
| WOMEN ENTREPRENEURS BR | 600020090 | ETHIRAJ COLLEGE CAMPUS, ETHIRAJ ROAD C-IN-C ROAD, EGMORE, CHENNAI 600105 |
Reference data from the public RBI and Razorpay IFSC dataset. IFSCDetails is not Indian Overseas Bank and not the RBI. Confirm the IFSC code and account number with the bank or on a cheque leaf before transferring money.
Frequently asked questions
What is the IFSC code of Indian Overseas Bank in Chennai?
Indian Overseas Bank has 152 branches in Chennai, and each branch has its own IFSC code. The table on this page lists every branch with its IFSC code, MICR code and address. Pick the branch that matches your account, and confirm the code with the bank before transferring money.
How do I find the right Indian Overseas Bank branch IFSC in Chennai?
Match the branch name or address in the table to your passbook or cheque book, then copy that branch's IFSC code. If two branches look similar, check the MICR code as well, or confirm with the bank.