PIN code 421603: Thane, Maharashtra
3 post offices with PIN code 421603 in Thane, Maharashtra.
421603
- District
- Thane
- State
- Maharashtra
- Post offices
- 3
- Postal circle
- Maharashtra Circle
- Postal division
- Thane Division
| Post office | Type | Delivers post |
|---|---|---|
| Bhatsanagar | Sub Office | Yes |
| Birwadi | Branch Office | Yes |
| Lahe | Branch Office | No |
About PIN code 421603
PIN code 421603 belongs to Thane, Maharashtra. It is used by 3 post offices: Bhatsanagar, Birwadi, Lahe. 2 offices deliver post to homes: Bhatsanagar, Birwadi. The others only serve customers at the counter.
What the digits of 421603 mean
- 4: the postal zone, which covers Maharashtra, Goa, Madhya Pradesh and Chhattisgarh.
- 42: the first two digits together name the sub-zone, here the Maharashtra Circle.
- 421: the first three digits name the sorting district, where post for this area is sorted.
- 603: the last three digits name the delivery post office within that sorting district.
Writing this address
Write the PIN code on the last line, after the town or district and state, in clear digits: Thane, Maharashtra - 421603. A correct PIN code matters more than the district or state name, because post is sorted by PIN code. How to write an address
Nearby PIN codes in Thane
- 421502 O.E.Ambernath
- 421503 Kulgaon
- 421505 Netaji Bazar
- 421506 Additional Ambernath
- 421601 Shahapur S.O (Thane)
- 421602 Kasara S.O (Thane)
- 421605 Manda
Questions
Which place has PIN code 421603?
PIN code 421603 is in Thane, Maharashtra. Its post offices: Bhatsanagar, Birwadi, Lahe.
Which district is PIN code 421603 in?
Thane district, Maharashtra.
India Post list, copy taken on 11 November 2026. Source