ATENA is a user friendly software for nonlinear analysis of reinforced concrete structures.


SARA = Structural Analysis and Reliability Assessment Integrated engineering tool for probabilistic-based...


We are happy to announce a totally new product in our portfolio of civil engineering programs.


FReET is a multipurpose probabilistic software for statistical, sensitivity and reliability analysis of engineering...

A few words about us

Computer Solutions is primarily engaged in dealing with high-end scientific and technical software whose applications cover wide range of industries as well as specialised research and development.

Our customers include Government Organisations like DEAL (Dehradun), IRDE (Dehradun), BHEL (Haridwar) WIHG (Dehradun), SERC (Chennai), BARC (Mumbai), AERB (Mumbai), Larsen & Toubro (Chennai) and Educational Institutes like Indian Institute of Technology (Roorkee, New Delhi, Guwahati, Hyderabad), Dr. Ambedkar National Institute of Technlogy (Jalandhar), Indian Institute of Science (Bangalore), S.V.National Institute of Technlogy (Surat), National Institute of Technology, (Silchar) and many others.

Based in Kolkata (West Bengal), India it is founded by Amal Kumar Paul in 2002 as a proprietorship firm and within a span of 5 years, we have aquired the distribution rights in India for ATENA, rated as No. 1 non-linear structural analysis software for concrete in the world today.

Presently our focus is on our main product ATENA and related software like FReET, SARA etc.