The facility incorporates robotic technology and Industry 4.0 automation
Pratap Group has inaugurated two new manufacturing facilities in Madhya Pradesh for advanced optical fibre and battery energy storage systems (BESS) and lithium-ion solutions, with a cumulative investment of ₹8,500 crore.
The first facility, Corsis Industries, is an advanced optical fibre manufacturing plant focused on supporting India’s digital infrastructure. The facility will manufacture optical fibre cables for applications including broadband connectivity, 5G networks, fibre-to-the-home (FTTH), data centres, smart cities, defence, and other critical communication systems.
The second facility, Voltters Technologies, has commenced production of BESS and lithium-ion battery solutions. The facility incorporates robotic technology and Industry 4.0 automation to support advanced battery manufacturing.
Gurugram-headquartered Pratap Group operates across optical fibre, battery solutions, and turnkey project execution. The company has also expanded its involvement in India’s telecom infrastructure through projects with Bharat Sanchar Nigam Limited (BSNL).
In March, the company signed an ₹8,025-crore contract with BSNL to design, build, operate, and maintain a middle-mile network under BharatNet Phase 3 across three packages covering Rajasthan, Haryana, and Assam.
Earlier, in February, Pratap Group secured the Odisha and Andhra Pradesh packages under BSNL’s 4G Saturation programme as an infrastructure-as-a-service provider.



















