2A, Heritage Building, Ist Floor, Sarat Bose Road, Lala Lajpat Rai Sarani, , Kolkata - 700020, West Bengal, India
13 C, Eastern Diagnostics & Research Centre Ltd, Mirza Galib Street, , Kolkata - 700016, West Bengal, India
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53, Ramakrishna Nagar, Flat No. Fa, , , Kolkata - 700153, West Bengal, India
Manicktalla Govt Housing Est, Block-L, Falt 2, VIP Road, , Kolkata - 700054, West Bengal, India