Charta Constra — formerly Jiwani Construma Pvt. Ltd., the modern engineering arm of the Jiwani Group. Integrated structural design, government PMC, and infrastructure advisory across India, backed by a 75-year engineering legacy.
Charta Constra (formerly Jiwani Construma Pvt. Ltd.) is the modern engineering arm of the Jiwani Group, India's seventy-five-year-old engineering legacy.
We deliver integrated structural design, project management consultancy, and government advisory to public-sector authorities, infrastructure developers, and private clients across India — from ₹10 Cr structural audits to ₹2,000 Cr hospital redevelopments.
Every project is held to the same standards of structural integrity, design discipline, and constructibility.
Our Story & ValuesEnd-to-end project management for municipal corporations, public works, and development authorities — across MCGM, MHADA, MMRDA, PWD, and PMC mandates.
Buildings, bridges, dams, water-retaining structures, and heritage assets — proof-checked and audited to the highest standards.
Affordable housing, car parks, and self-redevelopment — integrated architectural design with end-to-end approval-pathway management.
Pre-tender feasibility, PPP structuring, bid strategy, and statutory approvals across Maharashtra's authorities — our institutional moat.
Bridges, skywalks, industrial sheds, multimedia fountains, beautification, and civic landmarks — engineered for sustainability and longevity.
Geopolymer concrete, precast culverts, prefab buildings, FRP structural systems, and atmospheric water generation — firsts engineered in India.
Let's Build Together
Detailed design and planning, integrated project management, and on-ground execution support — backed by seventy-five years of engineering legacy. Tell us about your project.