Kolkata : Pin Code No

Kolkata G P O	700 001	Cossipore	700 002
Baghbazar	700 003	Shyambazar	700 004
Hatkhola	700 005	Beadon Street	700 006
Barabazar H O	700 007	Barisha	700 008
Amherst Street	700 009	Beliaghata H O	700 010
Narkeldanga	700 011	Bowbazar	700 012
Dharmatala	700 013	Entally	700 014
Tangra	700 015	Park Street H O	700 016
Circus Avenue	700 017	Bartala	700 018
Ballygunge	700 019	Lala Lajpat Rai Sarani	700 020
Fort William	700 021	Hastings	700 022
Kidderpore	700 023	Garden Reach	700 024
Bhowanipore	700 025	Kalighat	700 026
Alipore H O	700 027	Dum Dum	700 028
Sarat Bose Road	700 029	Ghugudanga	700 030
Dhakuria	700 031	Jadavpur University	700 032
Tollygunge	700 033	Behala	700 034
Alambazar	700 035	Baranagar	700 036
Belgachia	700 037	Sahapur	700 038
Tiljala	700 039	Reagent Park	700 040
Paschim Putiary	700 041	Kasba	700 042
South Eastern Railway	700 043	Badartala	700 044
Lake Gardens	700 045	Gobinda K Road	700 046
Naktala	700 047	Sreebhumi	700 048
Nimta	700 049	Sinthi	700 050
Birati	700 051	Calcutta Airport	700 052
New Alipore	700 053	Kankurgachi	700 054
Bangur Avenue	700 055	Belgharia	700 056
Ariadaha	700 057	Kamarhati	700 058
Deshbandhu Nagar	700 059	Purnasree Pally	700 060
Sarsuna	700 061	W B Governer’s Compound	700 062
Thakurpukur	700 063	Bidhan Nagar	700 064
Rabindranagar	700 065	Bidhan Nagar	700 066
Ultadanga Main Road	700 067	Jodhpur Park	700 068
Esplanade	700 069	Kalakar Street	700 070
Middleton Row	700 071	Princep Street	700 072
C R Avenue	700 073	Motijheel	700 074
Santoshpur Avenue	700 075	Dakshineshwar	700076
Badiapara	700 077	Haltu	700 078
Italgacha	700 079	Mall Road	700 080
Rajbari Colony	700 081	Haridebpur	700 082
Nandan Nagar	700 083	Garia	700 084
K G Bose Sarani	700 085	Bade Masus	700 086
New Market	700 087	Brace Bridge	700 088
Lake Town	700 089	Nawpara	700 090
Salt Lake	700 091	Regent Estate	700 092
Purba Putiari	700 093	Panchasayar	700 094
Golf Green	700 095	Brahmapur	700 096
Duttabad Cluster 3	700 097	Salt Lake	700 098
Kalikapur	700 099	VIP Nagar	700 100
Baguihati	700 101	Krishnapur	700 102
Narendrapur	700 103	Joka	700 104
Dhapa	700 105	Bidhannagar IB Market	700 106
East Kolkata Township	700 107	Indian Statistical Institute	700 108
Agarpara	700 109	Sodepur	700 110
Ghola bazar	700 111	Pansila	700 112
Natagarh	700 113	Panihati	700 114
Sukchar	700 115	Balaram Dharma Sopan	700 116
Khardah	700 117	Rahara	700 118
Titagarh	700 119	Barrackpore HQ	700 120
Nilganj Bazar	700 121	Nona-Chandanpukur	700 122
Talpukur	700 123	Barasat HQ	700 124
Noapara	700 125	Navapally	700 126
Hridaypur	700 127	Badu	700 128
Madhyamgram	700 129	Madhyamgram Bazar	700 130
New Barrackpore	700 131	Ganganagar	700 132
Michael Nagar	700 133	Nilachal	700 134
Rajarhat	700 135	Rajarhat Gopalpur	700 136
Budge Budge	700 137	Pujali	700 138
Vivekananda Pally	700 139	Batanagar	700 140
Maheshtala	700 141	Santoshpur (Maheshtala)	700 142
Sankarpool	700 143	Baruipur HO	700 144
Malancha Mahinagar	700 145	Kodalia	700 146
Subhasgram	700 147	Harinavi	700 148
Rajpur	700 149	Sonarpur	700 150
Dakshin Jagaddal	700 151	Panchpota	700 152
Lashkarpur	700 153	Boral	700 154
Abdalpur	700 155	New Township	700 156

( There might be errors despite best of my effort, use at your own risk )