Caleva India

Caleva works in India with their distributor GDI

Caleva have worked with GDI for many years with great success. GDI are extremely competent in the field of extrusion and spheronization at the R&D or manufacturing scale. They offer expertise in how Caleva equipment can help you to succeed in your formulation development, particularly in the use of the Caleva Multi Lab and the Caleva Mixer Torque Rheometer.

If you are involved in the pharmaceutical, nutraceutical, catalyst, ceramic, agriculture, biotech or aquaculture industries and are considering extrusion & spheronization as the right technique for you to make pellets (or extrudate) then talk to Caleva or GDI.

Caleva visit to Sandoz for an MTR install

Last week, Scott and Steve represented Caleva, by travelling to India to meet Our long standing distributor for the region, GDI. With Hirak and Prasanta from GDI, they attended meetings, gave presentations and performed an installation and training session of the MTR-3 for Sandoz, a company which is... Read More

The Importance of End Point Detection Consistency

This world is not only for us. Can you imagine world had no animals, what would it be like? Would the trees be green? Without birds or squirrels, less trees would grow. There would be no pets no Flowers no Bees. If even one part of our ecosystem is removed, we will all die. Without animals, we will ... Read More


Contact GDI

You can contact Mr Hirak Dasgupta or Mr Prasanta Dan



Goettfert-Dataphysics Instruments India Pvt. Ltd.
P 84A, C.I.T. Road
Scheme – IVM
Kolkata – 700 010
Phone: +91 33 23630025 / +91 9339867536

Delhi Office

Goettfert-Dataphysics Instruments India Pvt. Ltd.
9E, 9th Floor, Gopala Tower 25Rajendra Place 
New Delhi – 110 008
Phone: +91 11 65020204





Prasanta Dan

Regional Manager at GDI

Prasanta has strong Project Management skills and a high level of technical experience, particularly in respect of the Mixer Torque Rheometer and Mini Coater Drier.
Phone: +91 11 65020204