• EHV Cable Laying Projects

    220-KV- Double Circuit, 16.5 KM Cable Laying for APTRANSCO at Hydrabad.

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  • CIVIL Projects

    Extension of 12th & 13th Floor at T-5, for Wipro Ltd at Saltlake, Kolkata.

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  • Industrial Projects

    Civil & Structural work for New Dryer Unit for ARCL Organics Ltd at Rampur, Kolkata.

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  • Bridge & FOB Projects

    50 M Span FOB for Ashoka Buildcon Ltd & NH4I at NH-6, Kona.

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  • Structural Projects

    Louver & Atriums at “Finance Centre cum Mother’s Wax Museum” for Shrachi Group at Rajarhat, Kolkata

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Mr. Suman Ghosh – Founder Member & Managing Director

RAINBOW foundation was laid on 8th December’2005 and we at RAINBOW Group are marching ahead under the able leadership of Mr. Ghosh

He had a very sound academic & professional career. In brief- as a student he passed Madhyamik Examination from Rahara Ramakrishna Mission Boys’ Home in 1985, continued his higher studies in Vivekananda Centenary College, Rahara and subsequently completed B.E.(Civil) from Bengal Engineering College, Shibpur in 1991.

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