Chennai-based deep-tech startup
Kelvin6K
just made waves on Shark Tank India 5, securing a massive deal for their robotic 3D-printing tech.
Founders Dr. Pradeepkumar and Dr. Ravi Kant shared a bold dream: "By 2030, our target is to 3D print on the Moon and Mars."
This mobile robotic arm can 3D print structures on-site. It’s flexible, precise, and eliminates the need for traditional, labor-intensive methods.
Kelvin6K can print a 2,500 sq. ft. home in under a month—reducing construction timelines by
60%
and costs by
30%
.
Using a fly ash-based geopolymer "ink," they’ve achieved a
90% reduction in carbon emissions
compared to traditional cement.
FY 23-24:
₹30 Lakhs
FY 24-25:
₹72 Lakhs
FY 25-26 (Projected):
₹2.5 Crores
While others stayed back, Ritesh Agarwal offered
₹1 Crore
for 2.86% equity + 2.14% advisory equity to scale this infrastructure revolution.