Post offices Near By with same pincode 121004

#	Post Office	Town/Taluk	District	State	Pincode
1	AMARPUR BO	BALLABGARH	FARIDABAD	HARYANA	121004
2	ATALI BO	BALLABGARH	FARIDABAD	HARYANA	121004
3	BALLABGARH SO	BALLABGARH	FARIDABAD	HARYANA	121004
4	BAROLI BO	BALLABGARH	FARIDABAD	HARYANA	121004
5	CHAWLA COLONY BALLABGARH SO	BALLABGARH	FARIDABAD	HARYANA	121004
6	CHHAINSA BO	BALLABGARH	FARIDABAD	HARYANA	121004
7	DAYALPUR BO	BALLABGARH	FARIDABAD	HARYANA	121004
8	DEEG BO	BALLABGARH	FARIDABAD	HARYANA	121004
9	DHAUJ BO	BALLABGARH	FARIDABAD	HARYANA	121004
10	E C DHAUJ SO	BALLABGARH	FARIDABAD	HARYANA	121004
11	FARIDABAD SECTOR 3 SO	BALLABGARH	FARIDABAD	HARYANA	121004
12	FATEHPUR BILLOCH BO	BALLABGARH	FARIDABAD	HARYANA	121004
13	FATEHPUR TAGGA BO	BALLABGARH	FARIDABAD	HARYANA	121004
14	GADPURI BO	BALLABGARH	FARIDABAD	HARYANA	121004
15	GONCHHI BO	BALLABGARH	FARIDABAD	HARYANA	121004
16	JAWAN BO	BALLABGARH	FARIDABAD	HARYANA	121004
17	MACHHGAR BO	BALLABGARH	FARIDABAD	HARYANA	121004
18	MOHNA BO	BALLABGARH	FARIDABAD	HARYANA	121004
19	NTPC/SECTOR-10 FARIDABAD SO	BALLABGARH	FARIDABAD	HARYANA	121004
20	NEEMKA BO	BALLABGARH	FARIDABAD	HARYANA	121004
21	PALI BO	BALLABGARH	FARIDABAD	HARYANA	121004
22	PANHERA KHURD BO	BALLABGARH	FARIDABAD	HARYANA	121004
23	SAGARPUR BO	BALLABGARH	FARIDABAD	HARYANA	121004
24	SEEKRI BO	BALLABGARH	FARIDABAD	HARYANA	121004

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The postal system in India was Formed in 1 October 1854 under India Jurisdiction.
Headquarters : Dak Bhawan, Sansad Marg, New Delhi
The Postal Index Number (PIN, or sometimes redundantly PIN code) is a six-digit postal code introduced on 15 August 1972. There are total of 19,101 PINs covering 154,725 post offices in India,
The PIN system is organised in the following way:
-The first digit indicates the zone.
-The first two digits indicate the sub-zone (or postal circle).
-The first three digits indicate a sorting district.
-The last three digits indicate the delivery post office.