the Nilgiris, Tamil Nadu
643221- District
- the Nilgiris
- State
- Tamil Nadu
- Post offices
- 3
- Coordinates
- 11.2921, 76.7185
- Data as of
- 2026-08-24
Post offices serving 643221
- Araihatty
- Manjacombai Bazaar
- Melur Nilgiris
643221 PIN Code
the Nilgiris, Tamil Nadu — post offices, district and coordinates
About PIN code 643221
643221 is the Postal Index Number for the Nilgiris, Tamil Nadu, in the Nilgiris district of Tamil Nadu. Mail addressed to this PIN code is routed through Araihatty, Manjacombai Bazaar, Melur Nilgiris post offices, centred near 11.2921, 76.7185. The first digit of a PIN code identifies the postal region, the first two the postal circle, the third the sorting district and the last three the delivery post office.
Other PIN codes in the Nilgiris district
- Cherambadi Tea Division643220
- Kinnakorai643219
- Moyarcamp643223
- Thuthurmattam643218
- T R Bazaar643224
- Gundada643217
- Rockwood Estate643225
- Kadinamalai643216
- Yellamalai643226
- Kollimalai Oranalli643215
- T.Manihatti643214
- Koderi643213
- Sree Madurai643212
- Cherumulli643211
- Berhatti643231
- Bickatti643209
- Pandalur643233
- Mayfield643207
- Kadanad643206
- Hettakal643236
- Kayyunni643205
- Pykaradam643237
- Bengalmattam643204
- Pilloormattam643238
Related Tools
Frequently Asked Questions
Which area does PIN code 643221 belong to?
643221 is the PIN code for the Nilgiris, Tamil Nadu. It sits in the Nilgiris district, Tamil Nadu, and is served by Araihatty, Manjacombai Bazaar, Melur Nilgiris post offices.
Which post offices come under 643221?
Araihatty, Manjacombai Bazaar, Melur Nilgiris. A single PIN code often covers several delivery post offices, and a large locality is in turn frequently split across more than one PIN code.
How many PIN codes does the Nilgiris district have?
Besides 643221, we list at least 24 more PIN codes in the Nilgiris district — they are linked above so you can move to a neighbouring area.
Why does the PIN code matter when buying or renting in the Nilgiris?
A PIN code pins down an exact delivery area, which is far more precise than a locality name — the same locality name often appears in several cities. It also decides the postal address on your registration documents, utility connections and loan paperwork.
Where does this PIN code data come from?
The Department of Posts All India Pincode Directory, covering all 19,586 PIN codes across 37 states and union territories. Our copy was last refreshed on 2026-08-24.
