Kolkata Utsav
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C/O PRISM
P-9, C.I.T Road, Scheme VIM (S),
Phoolbagan,
Kolkata- 700 054,
West Bengal,
India.

Phone :+91 33 64581703
Phone :+91 9830389431
Phone :+91 9836197788

Email :info@kolkatautsav.com ; kolkatautsav@prismonline.co.in