Delhi Pincode List
All 279 areas in Delhi with their pincodes. Delhi pincodes start with 110.
| Area | Pincode | Post office type |
|---|---|---|
| A F Palam SO Post Office | 110010 | Post Office |
| A F Rajokari SO Post Office | 110038 | Post Office |
| Alaknanda SO Post Office | 110019 | Post Office |
| Aliganj SO South Delhi Post Office | 110003 | Post Office |
| Amar Colony SO Post Office | 110024 | Post Office |
| Amberhai B.O Branch Office | 110075 | Branch Office |
| Anand Niketan SO Post Office | 110021 | Post Office |
| Anand Vihar SO Post Office | 110092 | Post Office |
| Anandvas Shakurpur SO Post Office | 110034 | Post Office |
| Aps Colony BO Branch Office | 110010 | Branch Office |
| Avantika SO Post Office | 110085 | Post Office |
| Azad Nagar SO East Delhi Post Office | 110051 | Post Office |
| Babarpur SO North East Delhi Post Office | 110032 | Post Office |
| Badarpur Khadar BO Branch Office | 110090 | Branch Office |
| Badli SO North West Delhi Post Office | 110042 | Post Office |
| Badusarai B.O Branch Office | 110071 | Branch Office |
| Bagdola B.O Branch Office | 110077 | Branch Office |
| Balbir Nagar SO Post Office | 110032 | Post Office |
| Baroda House SO Post Office | 110001 | Post Office |
| Barthal B.O Branch Office | 110077 | Branch Office |
| Begumpur BO Branch Office | 110086 | Branch Office |
| Bengali Market SO Post Office | 110001 | Post Office |
| Bhagat Singh Market SO Post Office | 110001 | Post Office |
| Bhajan Pura SO Post Office | 110053 | Post Office |
| Bhola Nath Nagar SO Post Office | 110032 | Post Office |
| Bijwasan SO Post Office | 110061 | Post Office |
| Brahampuri SO Post Office | 110053 | Post Office |
| Budh Vihar BO Branch Office | 110086 | Branch Office |
| C G O Complex SO Post Office | 110003 | Post Office |
| C R R I SO South Delhi Post Office | 110020 | Post Office |
| C4 Keshav Puram SO North West Delhi Post Office | 110035 | Post Office |
| CAT EXTENSION COUNTER Post Office | 110001 | Post Office |
| Chanakya Puri SO Post Office | 110021 | Post Office |
| Chand Pur BO Branch Office | 110081 | Branch Office |
| Chhawla S.O Post Office | 110071 | Post Office |
| CHILLA SO Post Office | 110091 | Post Office |
| Chittranjan Park SO Post Office | 110019 | Post Office |
| COD SO South West Delhi Post Office | 110010 | Post Office |
| Connaught Place SO Post Office | 110001 | Post Office |
| CRPF Jharoda Kalan S.O Post Office | 110072 | Post Office |
| CVD SO Post Office | 110010 | Post Office |
| Dabri B.O Branch Office | 110045 | Branch Office |
| Dargah Sharif SO Post Office | 110013 | Post Office |
| Dayalpur BO Branch Office | 110094 | Branch Office |
| Defence Colony SO South Delhi Post Office | 110024 | Post Office |
| Delhi Cantt SO Post Office | 110010 | Post Office |
| Delhi Engg College SO Post Office | 110042 | Post Office |
| Delhi High Court Extension Counter SO Post Office | 110003 | Post Office |
| Delhi High Court SO Post Office | 110003 | Post Office |
| Dhansa S.O Post Office | 110073 | Post Office |
| Dhaula Kuan SO Post Office | 110010 | Post Office |
| Dhulsiras B.O Branch Office | 110077 | Branch Office |
| Dilshad Garden SO Post Office | 110095 | Post Office |
| District Court Complex Dwarka S.O Post Office | 110075 | Post Office |
| Distt Court KKD SO Post Office | 110032 | Post Office |
| Dwarka Sec-6 S.O Post Office | 110075 | Post Office |
| East Of Kailash PhaseI SO Post Office | 110065 | Post Office |
| East Of Kailash SO Post Office | 110065 | Post Office |
| Election Commission SO Post Office | 110001 | Post Office |
| F F C Okhla SO Post Office | 110020 | Post Office |
| Galib Pur B.O Branch Office | 110073 | Branch Office |
| Gandhi Nagar Bazar SO Post Office | 110031 | Post Office |
| Gandhi Nagar SO East Delhi Post Office | 110031 | Post Office |
| Ganeshpura SO Post Office | 110035 | Post Office |
| Garhi Mandu BO Branch Office | 110053 | Branch Office |
| Gautam Nagar SO Post Office | 110049 | Post Office |
| Geeta Colony SO Post Office | 110031 | Post Office |
| GGSIP University S.O Post Office | 110078 | Post Office |
| Ghazipur BO Branch Office | 110096 | Branch Office |
| Gheora BO Branch Office | 110081 | Branch Office |
| Ghuman Hera B.O Branch Office | 110073 | Branch Office |
| Gokal Puri SO Post Office | 110094 | Post Office |
| Golf Links SO Post Office | 110003 | Post Office |
| Govind Pura SO Post Office | 110051 | Post Office |
| GTB Hospital SO Post Office | 110095 | Post Office |
| Gujranwala Colony SO Post Office | 110009 | Post Office |
| Gulabi Bagh SO Post Office | 110007 | Post Office |
| Gulmohar Park SO Post Office | 110049 | Post Office |
| Gurgaon Road SO Post Office | 110037 | Post Office |
| Hari Nagar Ashram SO Post Office | 110014 | Post Office |
| Harsh Vihar SO Post Office | 110093 | Post Office |
| Himmatpuri SO Post Office | 110091 | Post Office |
| Housing Complex Loni Road SO Post Office | 110093 | Post Office |
| IGI Airport SO Post Office | 110037 | Post Office |
| Indira Park B.O Branch Office | 110045 | Branch Office |
| IP Extension SO Post Office | 110092 | Post Office |
| Issapur B.O Branch Office | 110073 | Branch Office |
| Jafarpur B.O Branch Office | 110073 | Branch Office |
| Jagjit Nagar SO Post Office | 110053 | Post Office |
| Jaitpur SO South Delhi Post Office | 110044 | Post Office |
| Jamia Nagar SO Post Office | 110025 | Post Office |
| Janpath SO Post Office | 110001 | Post Office |
| Jaunti BO Branch Office | 110081 | Branch Office |
| Jharoda Kalan B.O Branch Office | 110072 | Branch Office |
| Jhilmil HO Head Office | 110095 | Head Office |
| JHILMIL NDC Post Office | 110195 | Post Office |
| Jhilmil Tahirpur BO Branch Office | 110095 | Branch Office |
| JNU New Campus SO Post Office | 110067 | Post Office |
| JNU SO Post Office | 110067 | Post Office |
| Johripur BO Branch Office | 110094 | Branch Office |
| Kailash Colony SO Post Office | 110048 | Post Office |
| Kailash Nagar SO Post Office | 110031 | Post Office |
| Kakrola B.O Branch Office | 110078 | Branch Office |
| KALKAJI NDC Post Office | 110119 | Post Office |
| Kalyanpuri SO Post Office | 110091 | Post Office |
| Kalyanvas SO Post Office | 110091 | Post Office |
| Kangan Heri B.O Branch Office | 110071 | Branch Office |
| Kanjhawla SO Post Office | 110081 | Post Office |
| Kapashera SO Post Office | 110097 | Post Office |
| Karala BO Branch Office | 110081 | Branch Office |
| Karawal Nagar SO Post Office | 110090 | Post Office |
| Kasturba Nagar SO South Delhi Post Office | 110003 | Post Office |
| Keshavpuram SO Post Office | 110035 | Post Office |
| Khajoori Khas BO Branch Office | 110090 | Branch Office |
| Khera Dabur B.O Branch Office | 110073 | Branch Office |
| Kidwai Nagar East SO Post Office | 110023 | Post Office |
| Kidwai Nagar West SO Post Office | 110023 | Post Office |
| KIRARI SULEMAN NAGAR SO Post Office | 110086 | Post Office |
| Kirby Place SO Post Office | 110010 | Post Office |
| Krishi Bhawan SO Post Office | 110001 | Post Office |
| Krishna Market SO Post Office | 110024 | Post Office |
| Krishna Nagar HO Head Office | 110051 | Head Office |
| KRISHNA NAGAR NDC Post Office | 110151 | Post Office |
| Lad Pur BO Branch Office | 110081 | Branch Office |
| Lady Harding Medical College SO Post Office | 110001 | Post Office |
| Laxmi Bai Nagar SO Post Office | 110023 | Post Office |
| Laxmi Nagar Extension SO Post Office | 110092 | Post Office |
| Laxmi Nagar SO East Delhi Post Office | 110092 | Post Office |
| Loni Road SO Post Office | 110032 | Post Office |
| Mahipalpur BO Branch Office | 110037 | Branch Office |
| Majra Dabas BO Branch Office | 110081 | Branch Office |
| Malcha Marg SO Post Office | 110021 | Post Office |
| Malik Pur B.O Branch Office | 110073 | Branch Office |
| Man Sarovar Park SO Post Office | 110032 | Post Office |
| Mandawali Fazalpur SO Post Office | 110092 | Post Office |
| Mandoli Saboli BO Branch Office | 110093 | Branch Office |
| Mangolpuri A Block SO Post Office | 110083 | Post Office |
| Mangolpuri I Block SO Post Office | 110083 | Post Office |
| Mangolpuri N Block SO Post Office | 110083 | Post Office |
| Mangolpuri S Block SO Post Office | 110083 | Post Office |
| Masjid Moth SO Post Office | 110048 | Post Office |
| Masood Pur BO Branch Office | 110070 | Branch Office |
| Maujpur SO Post Office | 110053 | Post Office |
| Maurya Enclave SO Post Office | 110034 | Post Office |
| Mayur Vihar PhI SO Post Office | 110091 | Post Office |
| Mayur Vihar PhIII SO Post Office | 110096 | Post Office |
| Meethapur SO Post Office | 110044 | Post Office |
| Moti Bagh SO Post Office | 110021 | Post Office |
| Mubarak Pur Dabas BO Branch Office | 110081 | Branch Office |
| Mundela Kalan B.O Branch Office | 110073 | Branch Office |
| Munirka SO Post Office | 110067 | Post Office |
| N.S.I.T. Dwarka S.O Post Office | 110078 | Post Office |
| Nanak Pura SO Post Office | 110021 | Post Office |
| Nand Nagri C SO Post Office | 110093 | Post Office |
| Nangal Dewat BO Branch Office | 110037 | Branch Office |
| Nangal Raya S.O Post Office | 110046 | Post Office |
| Naraina Industrial Estate H.O Head Office | 110028 | Head Office |
| Naraina Village S.O Post Office | 110028 | Post Office |
| Nasirpur B.O Branch Office | 110045 | Branch Office |
| NDC DWARKA SEC-6 Post Office | 110075 | Post Office |
| NDC NDHO Post Office | 110102 | Post Office |
| Nehru Nagar SO South Delhi Post Office | 110065 | Post Office |
| Nehru Place SO Post Office | 110019 | Post Office |
| Netaji Nagar SO South West Delhi Post Office | 110023 | Post Office |
| New Ashok Nagar S.O Post Office | 110096 | Post Office |
| New Delhi GPO Head Office | 110001 | Head Office |
| New Delhi South ExtII SO Post Office | 110049 | Post Office |
| New Seemapuri SO Post Office | 110095 | Post Office |
| New Usmanpur BO Branch Office | 110053 | Branch Office |
| NGT EXTENSION COUNTER Post Office | 110001 | Post Office |
| Nimri SO Post Office | 110052 | Post Office |
| Nirman Bhawan SO Post Office | 110011 | Post Office |
| Nirman Vihar SO Post Office | 110092 | Post Office |
| Nizampur BO Branch Office | 110081 | Branch Office |
| Nodal Delivery Centre(Parcel) Rohini Post Office | 110110 | Post Office |
| North Avenue SO Post Office | 110001 | Post Office |
| Okhla Industrial Area Phasei SO Post Office | 110020 | Post Office |
| Old Seemapuri SO Post Office | 110095 | Post Office |
| Palam Airport SO Post Office | 110037 | Post Office |
| Palam Extn (Harijan Basti) S.O Post Office | 110077 | Post Office |
| Palam Village S.O Post Office | 110045 | Post Office |
| Pandara Road SO Post Office | 110003 | Post Office |
| Parliament House SO Post Office | 110001 | Post Office |
| Patiala House SO Post Office | 110001 | Post Office |
| Patparganj SO Post Office | 110091 | Post Office |
| Pinto Park SO Post Office | 110010 | Post Office |
| Pooth Kalan BO Branch Office | 110086 | Branch Office |
| Power House SO Post Office | 110035 | Post Office |
| Pragati Maidan SO Post Office | 110001 | Post Office |
| Pragati Vihar SO Post Office | 110003 | Post Office |
| Prashant Vihar SO Post Office | 110085 | Post Office |
| Pratap Market SO Post Office | 110014 | Post Office |
| Prem Nagar BO Branch Office | 110086 | Branch Office |
| Punjab Khor BO Branch Office | 110081 | Branch Office |
| Quazipur B.O Branch Office | 110073 | Branch Office |
| Qutabagarh BO Branch Office | 110039 | Branch Office |
| Qutub Vihar SO Post Office | 110071 | Post Office |
| R K Puram Main SO Post Office | 110066 | Post Office |
| R K Puram Sect1 SO Post Office | 110022 | Post Office |
| R K Puram Sect12 SO Post Office | 110022 | Post Office |
| R K Puram Sect3 SO Post Office | 110022 | Post Office |
| R K Puram Sect4 SO Post Office | 110022 | Post Office |
| R K Puram Sect5 SO Post Office | 110022 | Post Office |
| R K Puram Sect7 SO Post Office | 110022 | Post Office |
| R K Puram Sect8 SO Post Office | 110022 | Post Office |
| R K Puram Sector 6 Postal SB SO Post Office | 110022 | Post Office |
| R K Puram West SO Post Office | 110066 | Post Office |
| R R Hospital SO Post Office | 110010 | Post Office |
| Rail Bhawan SO Post Office | 110001 | Post Office |
| Raj Nagar II S.O Post Office | 110077 | Post Office |
| Rajgarh Colony SO Post Office | 110031 | Post Office |
| Rajokari BO Branch Office | 110038 | Branch Office |
| Ram Nagar SO East Delhi Post Office | 110051 | Post Office |
| Rampura BO Branch Office | 110035 | Branch Office |
| Rani Bagh SO Post Office | 110034 | Post Office |
| Rani Khera BO Branch Office | 110081 | Branch Office |
| Raota B.O Branch Office | 110073 | Branch Office |
| Rashtrapati Bhawan SO Post Office | 110004 | Post Office |
| Rithala BO Branch Office | 110085 | Branch Office |
| RML EXTN COUNTER NDHO Post Office | 110001 | Post Office |
| Rohini Courts SO Post Office | 110085 | Post Office |
| Rohini sec11 SO Post Office | 110085 | Post Office |
| Rohini Sector 15 SO Post Office | 110089 | Post Office |
| Rohini Sector 16 PO Post Office | 110085 | Post Office |
| ROHINI SECTOR 23 SO Post Office | 110099 | Post Office |
| Rohini Sector 5 SO Post Office | 110085 | Post Office |
| Rohini Sector7 SO Post Office | 110085 | Post Office |
| Rohtash Nagar SO Post Office | 110032 | Post Office |
| Sabhapur BO Branch Office | 110090 | Branch Office |
| Sadiq Nagar SO Post Office | 110049 | Post Office |
| Safdarjung Air Port SO Post Office | 110003 | Post Office |
| Sagarpur S.O Post Office | 110046 | Post Office |
| Sansad Marg HO Head Office | 110001 | Head Office |
| Sansadiya Soudh SO Post Office | 110001 | Post Office |
| Sant Nagar SO South Delhi Post Office | 110065 | Post Office |
| Sarai Rohilla SO Post Office | 110035 | Post Office |
| Saraswati Vihar SO Post Office | 110034 | Post Office |
| Sarojini Nagar HO Head Office | 110023 | Head Office |
| Secretariat North SO Post Office | 110001 | Post Office |
| Seelampur SO Post Office | 110053 | Post Office |
| Shahbad Mohammadpur BO Branch Office | 110061 | Branch Office |
| Shahdara Mandi SO Post Office | 110032 | Post Office |
| Shahdara SO Post Office | 110032 | Post Office |
| Shaheed Bhagat Singh Colony SO Post Office | 110090 | Post Office |
| Shakarpur SO Post Office | 110092 | Post Office |
| Shakur Basti Depot SO Post Office | 110056 | Post Office |
| Shakur Pur I Block SO Post Office | 110034 | Post Office |
| Shakurbasti Rs SO Post Office | 110034 | Post Office |
| Shastri Bhawan SO Post Office | 110001 | Post Office |
| Shastri Nagar SO East Delhi Post Office | 110031 | Post Office |
| Shivaji Park SO East Delhi Post Office | 110032 | Post Office |
| Sonia Vihar SO Post Office | 110090 | Post Office |
| South Avenue SO Post Office | 110001 | Post Office |
| South Delhi Campus SO Post Office | 110021 | Post Office |
| Sri Nagar Colony SO Post Office | 110034 | Post Office |
| Station Road SO South West Delhi Post Office | 110010 | Post Office |
| Subroto Park SO Post Office | 110010 | Post Office |
| Sukhdev Vihar SO Post Office | 110025 | Post Office |
| Sultanpuri B Block SO Post Office | 110086 | Post Office |
| Sultanpuri C Block SO Post Office | 110086 | Post Office |
| Sultanpuri F Block SO Post Office | 110086 | Post Office |
| Supreme Court SO Post Office | 110001 | Post Office |
| Surajmal Vihar SO Post Office | 110092 | Post Office |
| Trilok Puri SO Post Office | 110091 | Post Office |
| Tugalkabad Railway Colony SO Post Office | 110044 | Post Office |
| Udyog Bhawan SO Post Office | 110011 | Post Office |
| Ujwa S.O Post Office | 110073 | Post Office |
| Union Public Service Commission SO Post Office | 110069 | Post Office |
| Vasant Kunj PktA SO Post Office | 110070 | Post Office |
| Vasant Kunj SO Post Office | 110070 | Post Office |
| Vasant Vihar1 SO Post Office | 110057 | Post Office |
| Vasant Vihar2 SO Post Office | 110057 | Post Office |
| Vasundhra Enclave SO Post Office | 110096 | Post Office |
| Vishwakarma Nagar SO Post Office | 110095 | Post Office |
| Vishwas Nagar SO Post Office | 110032 | Post Office |
| Vivek Vihar SO Post Office | 110095 | Post Office |
| Yamuna Vihar SO Post Office | 110053 | Post Office |
| Yozna Vihar SO Post Office | 110092 | Post Office |
| Zakir Nagar SO Post Office | 110025 | Post Office |
Delhi, India's National Capital Territory, is served by 279 post offices across pincodes 110001 to 110195 under the Delhi postal circle. All pincodes begin with 110 — a single sorting district despite Delhi's size. Central areas like Connaught Place (110001) and Chandni Chowk (110006) anchor the network, while outer suburbs like Dwarka (110075) and Rohini (110085) extend coverage to the NCT's municipal boundaries. Delhi GPO at Kashmere Gate is the region's oldest postal hub.
What is the pincode range for Delhi?
Delhi, India's capital and second-largest urban agglomeration, encompasses both the historic Old Delhi built by the Mughals and the planned New Delhi designed by Edwin Lutyens as the seat of British colonial government. Today it is a Union Territory with a population of over 32 million in the broader NCR. The city is served by 279 post offices under the Delhi postal circle — one of India's largest, handling both routine residential delivery and the concentrated government mail traffic generated by central ministries, embassies, and the Parliament precinct. Every pincode in the territory begins with 110, making Delhi one of the few Indian metros organised under a single sorting district. Delivery spans the walled city, the diplomatic enclave, and the outer satellite townships of Dwarka, Rohini, and Narela.
How are pincodes structured in Delhi?
Delhi pincodes follow a rough compass pattern within the 110xxx range. Central New Delhi — Connaught Place, Parliament Street, India Gate, Lutyens' Bungalow Zone — uses codes from 110001 to 110004. Old Delhi around Chandni Chowk, Daryaganj, and Kashmere Gate occupies 110006 to 110007. West Delhi (Karol Bagh, Rajouri Garden, Naraina) runs 110005 to 110064, South Delhi (Lajpat Nagar, Greater Kailash, Saket, Vasant Kunj) 110017 to 110070, East Delhi (Preet Vihar, Mayur Vihar, Laxmi Nagar) 110091 to 110096, and North Delhi (Model Town, Civil Lines, Shakti Nagar) 110007 to 110035. Outer Delhi — Rohini, Dwarka, Narela, Bawana — runs 110039 to 110085 and beyond. Delhi GPO at Kashmere Gate (110006) and New Delhi GPO at Gole Dak Khana (110001) both function as head offices, each serving their respective halves of the city.
Delhi has two head post offices serving different historical halves of the city. Delhi GPO at Kashmere Gate (110006) is the older institution, dating to the 19th-century British cantonment. New Delhi GPO at Gole Dak Khana (110001), located on the Connaught Place outer circle, was built in the 1930s to serve the new capital and handles most ministry-related registered mail today.
What are the main postal zones in Delhi?
Notable Delhi localities
- Connaught Place (New Delhi GPO) 110001 — Central CBD & Gole Dak Khana
- Chandni Chowk (Delhi GPO) 110006 — Old Delhi commercial heart
- Karol Bagh 110005 — Shopping district
- Saket 110017 — Upscale south Delhi
- Lajpat Nagar 110024 — South Delhi market hub
- Rohini 110085 — North Delhi satellite
- Dwarka 110075 — West Delhi satellite
- Mayur Vihar 110091 — East Delhi residential
How do I find the right pincode for my area in Delhi?
- Type the area name or the first 2–3 digits of a pincode into the filter above. The list narrows as you type — numbers match pincode prefixes, letters match area names.
- Read the post office type column. Head offices (H.O) handle registered and speed post, sub offices (S.O) cover most day-to-day delivery, and branch offices (B.O) serve smaller localities.
- For time-sensitive or registered mail, verify the pincode against your full address on indiapost.gov.in before dispatch, especially for addresses on the boundary between two post offices.
Frequently asked questions about Delhi pincodes
Why do all Delhi pincodes start with 110?
India Post treats Delhi as a single postal sorting district, coded as 110 — the first digit (1) places it in the Delhi / Himachal / J&K postal zone, and the next two (10) identify the NCT-Delhi district within that zone. Every post office in the Union Territory, from the central secretariat to the outer village pincode offices in Narela, rolls up to this single district code. Only the last three digits vary, from 001 (New Delhi GPO) to 195.
What's the difference between Delhi GPO and New Delhi GPO?
Delhi GPO at Kashmere Gate (110006) is the older of the two, established during the British cantonment era to serve Old Delhi and the northern part of the territory. New Delhi GPO at Gole Dak Khana (110001) was built in the 1930s when Lutyens' New Delhi became the colonial capital; it serves the central secretariat, Parliament area, and diplomatic enclave, and handles the bulk of registered government mail today.
Why does Delhi have two General Post Offices?
The two GPOs reflect Delhi's split history. Delhi GPO at Kashmere Gate has been in operation since 1885, serving Old Delhi and the British cantonment. When Lutyens' New Delhi became the colonial capital, a second head office — Gole Dak Khana at Gole Market — was built between 1929 and 1931 by Robert Tor Russell, chief architect of the PWD. Its distinctive octagonal shape (hence 'gol') was kept low so as not to obstruct the view of the adjacent Sacred Heart Cathedral. Both GPOs still operate; Gole Dak Khana handles most government and diplomatic mail today.
What does the fourth digit of a Delhi pincode tell me?
After the '110' prefix (1 for the postal zone covering Delhi, Himachal, and J&K; 10 for the NCT-Delhi sorting district), the fourth digit roughly indicates a sub-zone: 0 for central Delhi (Connaught Place, India Gate, ministries); 1 for northern outer belts; 3 and 4 for west Delhi (Karol Bagh, Rajouri Garden); 5 and 6 for south Delhi (Saket, Vasant Kunj); 7 for rural outer Delhi (Dwarka, Narela); 8 for Rohini and Pitampura; 9 for east Delhi across the Yamuna. The last two digits identify the specific post office within each sub-zone.
Do Delhi's satellite townships like Dwarka and Rohini have their own postal zones?
They stay within Delhi's 110xxx range — Dwarka uses 110075 to 110078 and Rohini sits between 110085 and 110089 — but India Post treats them as distinct delivery clusters with dedicated sub-offices, since each has grown to over a million residents. The adjacent NCR satellite towns fall outside Delhi's pincode range entirely: Noida uses 201301–201309, Gurugram 122001–122018, Faridabad 121001–121015, and Ghaziabad 201001–201019 — each handled by a different state postal circle (Uttar Pradesh or Haryana) despite commuter-level integration with Delhi.
Does this pincode lookup store my searches?
No. All filtering runs entirely in your browser using a local dataset bundled with the page. Your searches never leave the page and nothing is sent to any server. The tool works fully offline once the page has loaded.
Authoritative sources
Cross-reference these official resources for the most current Delhi pincode and post office information.