| AREA |
| POSTAL CODE |
| Chennai GPO |
| 600001 |
| Anna road H.o. |
| 600002 |
| Park town H.o. |
| 600003 |
| Mylapore H.o. |
| 600004 |
| Tiruvallikeni |
| 600005 |
| Greames Road |
| 600006 |
| Vepery |
| 600007 |
| Egmore(Mdo) |
| 600008 |
| Fort St.George |
| 600009 |
| Kilpauk |
| 600010 |
| Perambur(chennai) |
| 600011 |
| Perambur Barracks |
| 600012 |
| Royapuram Chennai |
| 600013 |
| Royapettah |
| 600014 |
| Saidapet-Chennai |
| 600015 |
| St.Thomas Mount H.o |
| 600016 |
| Thyagaraya Nagar H.o |
| 600017 |
| Teynampet |
| 600018 |
| Tiruvottiyur |
| 600019 |
| Adyar |
| 600020 |
| Washermanpet |
| 600021 |
| RajBhavan, chennai |
| 600022 |
| Ayanavaram |
| 600023 |
| Kodambakkam |
| 600024 |
| Engineering College(chennai) |
| 600025 |
| Vadapalani |
| 600026 |
| Minambakkam |
| 600027 |
| Raja Annamalaipuram |
| 600028 |
| Aminjikarai |
| 600029 |
| Shenoynagar |
| 600030 |
| Chetput |
| 600031 |
| Guindy Indl.Estate |
| 600032 |
| West Mambalam |
| 600033 |
| Nungambakkam |
| 600034 |
| Nandanam |
| 600035 |
| Indian Institute Of Technology(chennai) |
| 600036 |
| I.C.F.Colony |
| 600038 |
| Vyasarpadi |
| 600039 |
| Anna Nagar(chennai) |
| 600040 |
| Tiruvanmiyur |
| 600041 |
| Velacheri |
| 600042 |
| Pallavaram |
| 600043 |
| Chrompet |
| 600044 |
| Tambaram H.o |
| 600045 |
| Tambaram I.A.F |
| 600046 |
| Tambaram Sanatorium |
| 600047 |
| Vandalur |
| 600048 |
| Villivakkam |
| 600049 |
| Padi |
| 600050 |
| Madhavaram Milk Colony |
| 600051 |
| Red Hills |
| 600052 |
| Ambattur H.o. |
| 600053 |
| Avadi Camp H.o. |
| 600054 |
| Avadi I.A.F |
| 600055 |
| Poonamallee |
| 600056 |
| Ennore Thermal Station |
| 600057 |
| Ambattur Indl. Estate |
| 600058 |
| Tambaram East |
| 600059 |
| Madhavaram |
| 600060 |
| Nanganallur |
| 600061 |
| Sathyamurthinagar |
| 600062 |
| Srinivasanagar |
| 600063 |
| Chitlapakkam |
| 600064 |
| C.R.P. Camp-Avadi |
| 600065 |
| Pozhal |
| 600066 |
| Sholavaram |
| 600067 |
| Manali(chennai) |
| 600068 |
| kunnathur(chennai) |
| 600069 |
| Anakaputhur |
| 600070 |
| kamarajanagar(chennai) |
| 600071 |
| Pattabiram |
| 600072 |
| Selaiyur |
| 600073 |
| Polichalur |
| 600074 |
| Pammal |
| 600075 |
| korattur R.S. |
| 600076 |
| Tiruverkadu |
| 600077 |
| Kalaignar Karunanidhi Nagar |
| 600078 |
| Sowcarpet(mdo) |
| 600079 |
| Korattur |
| 600080 |
| Tondiarpet |
| 600081 |
| Jawaharnagar |
| 600082 |
| Ashok nagar |
| 600083 |
| Flowers road |
| 600084 |
| Kotturpuram |
| 600085 |
| Gopalapuram |
| 600086 |
| Alwarthirunagar |
| 600087 |
| Adambakkam |
| 600088 |
| Nandampakkam kudiyiruppu |
| 600089 |
| Besant nagar |
| 600090 |
| Madipakkam |
| 600091 |
| Virugambakkam |
| 600092 |
| Saligramam |
| 600093 |
| Choolaimedu |
| 600094 |
| Perungudi |
| 600096 |
| Sidco Estate(chennai) |
| 600098 |
| Kolathur-chennai |
| 600099 |
| Anna Nagar Western Extn. |
| 600101 |
| Anna Nagar East |
| 600102 |
| Manali New Town |
| 600103 |
| High Court Buildings |
| 600104 |
| Arumbakkam |
| 600106 |
| Koyambedu |
| 600107 |
| Broadway |
| 600108 |
| Railway Car Shed Complex |
| 600109 |
| Ponniammanmedu |
| 600110 |
| Choolai |
| 600112 |
| Technical Teachers Training Institute(chennai) |
| 600113 |
| Pazhavanthangal |
| 600114 |
| Porur |
| 600116 |
| Old Pallavaram |
| 600117 |
| Kodungaiyur |
| 600118 |
| Sholinga Nallur |
| 600119 |
| North Chennai Thermal Power Project |
| 600120 |
| Kosappur |
| 600121 |
| Arni(cpt) |
| 601101 |
| Periapalayam |
| 601102 |
| Vengal(cpt) |
| 601103 |
| Gummidipundi |
| 601201 |
| Madarpakkam |
| 601202 |
| Minjur |
| 601203 |
| Ponneri |
| 601204 |
| Pulicat |
| 601205 |
| Kavarapettai |
| 601206 |
| Padappai |
| 601301 |
| Gowrivakkam |
| 601302 |
| Tiruvallur H.O |
| 602001 |
| Manavalanagar |
| 602002 |
| Kakkalur Indl. Estate |
| 602003 |
| Ikkadu |
| 602021 |
| Pennalurpeta |
| 602022 |
| Poondi-Tiruvallur |
| 602023 |
| Tiruninravur R.S. |
| 602024 |
| Tirur (cpt) |
| 602025 |
| Uttukottai |
| 602026 |
| Velliyur |
| 602027 |
| Palavakkam |
| 602028 |
| Mangadu |
| 602101 |
| Maduravoyal |
| 602102 |
| Nazarethpettai |
| 602103 |
| Sriperumbudur |
| 602105 |
| Sunguvarchatram |
| 602106 |
| Tirumuzhi |
| 602107 |
| Pannur |
| 602108 |
| Somangalam |
| 602109 |
| Chengalpattu H.o. |
| 603001 |
| Natham(cpt) |
| 603002 |
| Athur(cpt) |
| 603101 |
| Kalpakkam |
| 603102 |
| Kelambakkam |
| 603103 |
| Mamallapuram |
| 603104 |
| Manambathi |
| 603105 |
| Orakkattu Pettai |
| 603106 |
| Salavakkam |
| 603107 |
| Sembakkam |
| 603108 |
| Tirukalikundram |
| 603109 |
| Tiruporur |
| 603110 |
| Venbakkam(cpt) |
| 603111 |
| Kovalam |
| 603112 |
| Palur |
| 603118 |
| Elapakkam |
| 603201 |
| Guduvancheri |
| 603202 |
| Kattankolathur |
| 603203 |
| Singaperumal koil |
| 603204 |
| Maraimalainagar |
| 603209 |
| Acharapakkam |
| 603301 |
| Cheyur(cpt) |
| 603302 |
| Karunguli |
| 603303 |
| Kudapakkam |
| 603304 |
| Kuvathur |
| 603305 |
| Madurantakam |
| 603306 |
| Orathi |
| 603307 |
| Padalam |
| 603308 |
| Polambakkam |
| 603309 |
| Thozhupedu |
| 603310 |
| Zamin Endathur |
| 603311 |
| Pavunjur |
| 603312 |
| Chithamur |
| 603313 |
| Vedanthangal |
| 603314 |
| Melmaruvathur |
| 603319 |
| Chunampet |
| 603401 |
| Kaliyampoondi |
| 603402 |
| Manampathi |
| 603403 |
| Perunagar |
| 603404 |
| Ponvilainthakalathur |
| 603405 |
| Uttiramerur |
| 603406 |
| Tindivanam H.o |
| 604001 |
| Akshipakkam |
| 604101 |
| kiliyanur(Tindivanam) |
| 604102 |
| Alampoondi |
| 604151 |
| Nallanpillaipetral |
| 604152 |
| Satyamangalam(Tindivanam) |
| 604153 |
| Velur(Tindivanam) |
| 604154 |
| Avalurpet |
| 604201 |
| Gingee |
| 604202 |
| Melolakkur |
| 604203 |
| Melmalayanur |
| 604204 |
| Minambur |
| 604205 |
| Vallam(Tindivanam) |
| 604206 |
| Vellimedupettai |
| 604207 |
| Valathi |
| 604208 |
| Iiiodu |
| 604210 |
| Brahmadesam(Tindivanam) |
| 604301 |
| Kutteripattu |
| 604302 |
| Markanum |
| 604303 |
| Mailam |
| 604304 |
| Olakkur |
| 604305 |
| Rettanai |
| 604306 |
| Aaram(Tindivanam) |
| 604307 |
| Anukkavoor |
| 604401 |
| Hasanamapettai |
| 604402 |
| kilkodungalur |
| 604403 |
| kilkovalavedu |
| 604404 |
| Marudadu |
| 604405 |
| Tellar |
| 604406 |
| Tiruvetipuram |
| 604407 |
| Vandavasi |
| 604408 |
| Valkadai |
| 604409 |
| Vembakkam |
| 604410 |
| Desur |
| 604501 |
| Malaiyur |
| 604502 |
| Pernamallur |
| 604503 |
| Tirumani (Arni) |
| 604504 |
| Vallam(Arni) |
| 604505 |
| kilpennathur |
| 604601 |
| Pondicherry H.o. |
| 605001 |
| Sri Aurobindo Ashram |
| 605002 |
| Muthialpet |
| 605003 |
| Mudaliarpet |
| 605004 |
| Nellithope |
| 605005 |
| Dhanvantrinagar |
| 605006 |
| Ariyankuppam |
| 605007 |
| Lawspet |
| 605008 |
| Thattan Chavady |
| 605009 |
| Reddiarpalayam |
| 605010 |
| Venkatanagar |
| 605011 |
| Padmini Nagar |
| 605012 |
| Saram(Pondicherry) |
| 605013 |
| Pondicherry University |
| 605014 |
| Auroville |
| 605101 |
| Kandamangalam |
| 605102 |
| Koliyanur |
| 605103 |
| Kottakuppam |
| 605104 |
| Mokshakulam |
| 605105 |
| Nettapakkam |
| 605106 |
| Pallineliyanur |
| 605107 |
| Valavanur |
| 605108 |
| Vanur |
| 605109 |
| Villiyanur |
| 605110 |
| Tiruchitrambalam(Pondy) |
| 605111 |
| Anantapuram |
| 605201 |
| Anniyur |
| 605202 |
| Kanjanur |
| 605203 |
| Kanai |
| 605301 |
| Mambazhapattu |
| 605302 |
| Kandamanadi |
| 605401 |
| Kedar |
| 605402 |
| Tirukkanur |
| 605501 |
| Valudavur |
| 605502 |
| Mundiyambakkam |
| 605601 |
| Villupuram H.o. |
| 605602 |
| Peria Thachur |
| 605651 |
| Vikravandi |
| 605652 |
| Kandachipuram |
| 605701 |
| Moongilthuraipattu |
| 605702 |
| Ariyur(Vriddachalam) |
| 605751 |
| Arakandanallur |
| 605752 |
| Manalurpet |
| 605754 |
| Mogaiyur |
| 605755 |
| Thapovanam |
| 605756 |
| Tirukoyilur H.o |
| 605757 |
| Virapandi(Tirukoilur) |
| 605758 |
| Manampoondi |
| 605759 |
| Ariyalur(Vriddachalam) |
| 605801 |
| Kadambur(Virddachalam) |
| 605802 |
| Sithalingamadam |
| 605803 |
| Vriddhachalam H.o. |
| 606001 |
| kalamarudur |
| 606102 |
| kammapuram |
| 606103 |
| Mangalam(Vriddachalam) |
| 606104 |
| Pennadam |
| 606105 |
| Tittagudi |
| 606106 |
| Ulundurpet |
| 606107 |
| Mangalur(Vriddachalam) |
| 606108 |
| karuveppilankurichi |
| 606110 |
| Pennadam R.S. |
| 606111 |
| Avinangudi |
| 606112 |
| Padur |
| 606115 |
| Mukhasaparur |
| 606120 |
| Sirupakkam |
| 606123 |
| Chinnaselam |
| 606201 |
| Kallakkurichi H.o. |
| 606202 |
| Nagalur(Vriddachalam) |
| 606203 |
| Pukkiravari |
| 606204 |
| Rishivandiyam |
| 606205 |
| Tiyagadurg |
| 606206 |
| Vadakkanandal |
| 606207 |
| Murarbad |
| 606208 |
| Nainarpalayam |
| 606301 |
| Nallur(Vriddachalam) |
| 606302 |
| Toludur |
| 606303 |
| Veppur(Vriddachalam) |
| 606304 |
| Asanur |
| 606305 |
| Kugaiyur |
| 606306 |
| Sankarapuram(Tv Malai) |
| 606401 |
| Pandalam |
| 606402 |
| Tiruvannamalai H.O |
| 606601 |
| Sri Ramanashramam |
| 606603 |
| Vengikkal |
| 606604 |
| Somasipadi |
| 606611 |
| Chengam |
| 606701 |
| Kanji |
| 606702 |
| Melpallipattu |
| 606703 |
| Pachal |
| 606704 |
| Pudupalayam |
| 606705 |
| Sathanur Dam |
| 606706 |
| Tandarampattu |
| 606707 |
| Tanipadi |
| 606708 |
| Thukkapettai |
| 606709 |
| Paramanandal |
| 606710 |
| kalasapakkam |
| 606751 |
| Mangalam(Tv Malai) |
| 606752 |
| Vanapuram |
| 606753 |
| Vettavalam |
| 606754 |
| Avur |
| 606755 |
| Chettupattu Polur |
| 606801 |
| Nayudumangalam |
| 606802 |
| Polur |
| 606803 |
| Tandarai |
| 606804 |
| Turinjapuram |
| 606805 |
| Pavitram |
| 606806 |
| Nedungunam |
| 606807 |
| Adamangalam |
| 606901 |
| Devikapuram |
| 606902 |
| Kalambur |
| 606903 |
| Mandakolathur |
| 606904 |
| Santhavasal |
| 606905 |
| Vilvarani |
| 606906 |
| Vadamadimangalam |
| 606907 |
| Kadaladi(Tv Malai) |
| 606908 |
| Cuddalore H.o. |
| 607001 |
| Tiruppadiripuliyur |
| 607002 |
| Cuddalore O.T. |
| 607003 |
| Vandipalayam |
| 607004 |
| Sipcot Cuddalore |
| 607005 |
| Anathur |
| 607101 |
| Chinnappanaickenpalayam |
| 607102 |
| Kadambuliyur |
| 607103 |
| Melpattambakkam |
| 607104 |
| Nellikuppam |
| 607105 |
| Panruti |
| 607106 |
| Perangiyur |
| 607107 |
| Puthupet(Cuddalore) |
| 607108 |
| Varakalpattu |
| 607109 |
| Anguchettipalayam |
| 607110 |
| Kilkavarapattu |
| 607112 |
| Eraiyur(Virddachalam) |
| 607201 |
| Elavanasur |
| 607202 |
| Tiruvennainallur |
| 607203 |
| Tirunavalur |
| 607204 |
| Tiruthuraiyur |
| 607205 |
| Madapattu |
| 607207 |
| Periya Sevalai |
| 607209 |
| kullanchavadi |
| 607301 |
| kurinijipadi |
| 607302 |
| Vadalur |
| 607303 |
| Tiruvendipuram |
| 607401 |
| Bahoor |
| 607402 |
| Kirumambakkam |
| 607404 |
| Neyveli Township |
| 607801 |
| Neyveli |
| 607802 |
| Neyveli Block-19 |
| 607803 |
| Oomangalam |
| 607804 |
| Perperiyankuppam |
| 607805 |
| Neyveli Block-29 |
| 607807 |
| Chidambaram H.o. |
| 608001 |
| Annamalainagar |
| 608002 |
| Killai |
| 608102 |
| Orathur |
| 608201 |
| Kattumannarkoil |
| 608301 |
| Komaratchi |
| 608302 |
| lalpet |
| 608303 |
| Reddiyur |
| 608304 |
| T.Nedunjeri |
| 608305 |
| Ayangudi, M.Puliyangudi |
| 608306 |
| Vallampadugai |
| 608401 |
| B.Mutlur |
| 608501 |
| Parangipettai |
| 608502 |
| Bhuvanagiri |
| 608601 |
| Keerapalayam |
| 608602 |
| Palayamkottai(Chidambaram) |
| 608701 |
| Settiatope |
| 608702 |
| Srimushnam |
| 608703 |
| Pinnalur |
| 608704 |
| Alapakkam |
| 608801 |
| Kavarapalyam |
| 608901 |
| Mayiladuthurai H.o. |
| 609001 |
| Mayiladuthurai R.S. |
| 609003 |
| Achalpuram |
| 609101 |
| Anaikaranchatram |
| 609102 |
| Anandathandavapuram |
| 609103 |
| Kadavasal |
| 609104 |
| Kaveripattinam(Myth) |
| 609105 |
| Mangamadam |
| 609106 |
| Melaiyur |
| 609107 |
| Puthur-Sirkali |
| 609108 |
| Sattanathapuram |
| 609109 |
| Sirkali H.o. |
| 609110 |
| Sirkali Thenpathi |
| 609111 |
| Tiruppangur |
| 609112 |
| Tirumullaivasal |
| 609113 |
| Tiruvengadu |
| 609114 |
| Varisapatti Vadagal |
| 609115 |
| Valluvakudi |
| 609116 |
| Vaithiswaran Koil |
| 609117 |
| Solasakkara Nallur |
| 609118 |
| Iianthope |
| 609201 |
| Manalmedu |
| 609202 |
| Nidur |
| 609203 |
| Tirumeniar Koil |
| 609204 |
| Tiruvalaputhur |
| 609205 |
| Akkur(Myth) |
| 609301 |
| Arangakudi |
| 609302 |
| Ayappadi |
| 609303 |
| Kilaiyur(Myth) |
| 609304 |
| Mannampandal |
| 609305 |
| Nalladai |
| 609306 |
| Porayar |
| 609307 |
| Sankaranpandal |
| 609308 |
| Sembanarkoil |
| 609309 |
| Thillaiyadi |
| 609310 |
| Tirucadaiyur |
| 609311 |
| Tirukalachery |
| 609312 |
| Tranquebar |
| 609313 |
| Vadakkarai |
| 609314 |
| Elandangudi |
| 609401 |
| Kiliyanur(Thanjavur) |
| 609402 |
| Kollumangudi |
| 609403 |
| Manganallur Bazaar |
| 609404 |
| Peralam |
| 609405 |
| Perambur(Myth) |
| 609406 |
| Eravancheri |
| 609501 |
| Mudikondan |
| 609502 |
| Punthottam |
| 609503 |
| Sannanallur |
| 609504 |
| Tiruvizhimazhalai |
| 609505 |
| Vishnupuram |
| 609506 |
| Ambagarathur |
| 609601 |
| Karaikal |
| 609602 |
| Nedungadu |
| 609603 |
| Neravy |
| 609604 |
| Thalatheru |
| 609605 |
| Tirumalrayanpattinam |
| 609606 |
| Tirunallar |
| 609607 |
| Kollapuram |
| 609608 |
| Kottucherry |
| 609609 |
| Enangudi |
| 609701 |
| Tirumarugal |
| 609702 |
| Tittacherry |
| 609703 |
| Tirukannapuram |
| 609704 |
| Kuttalam |
| 609801 |
| Narasinganpettai |
| 609802 |
| Tiruvavaduthurai |
| 609803 |
| Thuhili |
| 609804 |
| Komal |
| 609805 |
| Malliyam |
| 609806 |
| Pandanallur |
| 609807 |
| Terizhandur |
| 609808 |
| Kamakshipuram |
| 609809 |
| Tiruvalangadu |
| 609810 |
| Kali |
| 609811 |
| Tiruvarur H.O |
| 610001 |
| Tiruvarur North |
| 610002 |
| Kadaramkondan |
| 610003 |
| Elavangarkudi |
| 610051 |
| Kangalancheri |
| 610101 |
| Kamalapuram(Tnj) |
| 610102 |
| Mangudi |
| 610103 |
| Manakkal Ayyampet |
| 610104 |
| Nannilam |
| 610105 |
| Tappalampuliyur |
| 610106 |
| Tiruvidaicheri |
| 610107 |
| Pulivalam(Thanjavur) |
| 610109 |
| Srivanjiam |
| 610110 |
| kankoduthavanitham |
| 610113 |
| budamangalam |
| 610114 |
| kachanam |
| 610201 |
| Mavoor |
| 610202 |
| Ponnirai |
| 610203 |
| Tirukuvalai |
| 610204 |
| Tirunellikaval |
| 610205 |
| Vadapathimangalam |
| 610206 |
| Valivalam |
| 610207 |
| Alathambadi |
| 610211 |
| Ettukudi |
| 610212 |
| Nagapattinam H.o. |
| 611001 |
| Nagore(Tnj) |
| 611002 |
| Adiakkamangalam |
| 611101 |
| Andanapettai |
| 611102 |
| Kilaiyur(Ngp) |
| 611103 |
| Kilvelur |
| 611104 |
| Kuthur |
| 611105 |
| Manjakollai |
| 611106 |
| Sikkal(Thanjavur) |
| 611108 |
| Thevur(Thanjavur) |
| 611109 |
| Tirupundi |
| 611110 |
| Vailankanni |
| 611111 |
| Vettaikaraniruppu |
| 611112 |
| Aliyur |
| 611117 |
| Nirthanamangalam |
| 611118 |
| Kumbakonam H.o. |
| 612001 |
| Melakaveri H.o. |
| 612002 |
| Aduthurai |
| 612101 |
| Tirumangalakudi |
| 612102 |
| Tirupuvanam (Thanjavur) |
| 612103 |
| Veppathur |
| 612105 |
| Kadiramangalam |
| 612106 |
| Avaniapuram(Kumbakonam) |
| 612107 |
| Tirunilakudi |
| 612108 |
| Konerirajapuram |
| 612201 |
| Murukkangudi |
| 612202 |
| Palaiyur |
| 612203 |
| Tirunageswaram |
| 612204 |
| Sengarankudipudur |
| 612205 |
| Tepperumanallur |
| 612206 |
| Pullabudangudi |
| 612301 |
| Swamimalai |
| 612302 |
| Thirupirambiyam |
| 612303 |
| Sakkottai |
| 612401 |
| Tippirajapuram |
| 612402 |
| Koranattukaruppur |
| 612501 |
| Lower Anicut |
| 612502 |
| Sholapuram |
| 612503 |
| Tirupanandal |
| 612504 |
| Kodavasal |
| 612601 |
| Natcharkoil |
| 612602 |
| Sembangudi |
| 612603 |
| Sengalipuram |
| 612604 |
| Tiruchirai |
| 612605 |
| Manjakkudi |
| 612610 |
| Avoor |
| 612701 |
| Darasuram |
| 612702 |
| Patteeswaram |
| 612703 |
| Govindakudi |
| 612704 |
| Alangudi(Thanjavur) |
| 612801 |
| Haridwaramangalam |
| 612802 |
| Puvanur |
| 612803 |
| Valangaman |
| 612804 |
| Gangaikondapuram |
| 612901 |
| Kodalikaruppur |
| 612902 |
| Minsuritti |
| 612903 |
| Thathampettaipalur |
| 612904 |
| Thanjavur H.o. |
| 613001 |
| Karunthattangudi |
| 613002 |
| Vennar Bank |
| 613003 |
| Thanjavur Medical College |
| 613004 |
| Raja Serfoji Govt. College |
| 613005 |
| Thanjavur P&T Colony |
| 613006 |
| V.O.C. Nagar |
| 613007 |
| Thanjavur North Gate |
| 613008 |
| Thanjavur West |
| 613009 |
| Nadukaveri |
| 613101 |
| Thogur |
| 613102 |
| Tirupanthuruthi |
| 613103 |
| Tirukattupalli |
| 613104 |
| Poondi Tirukattupalli |
| 613105 |
| Kalyanapuram |
| 613201 |
| Kandiyur |
| 613202 |
| Thillaisthanam |
| 613203 |
| Thiruvaiyaru |
| 613204 |
| Vediapuram |
| 613205 |
| Ghandharvakottai |
| 613301 |
