Among the top hospitals in Raniganj, Durgapur, Asansol Area Trivina Healthcare is well known for its service in the hospital industry.

Lenskart is the leading e-commerce portal for eyewear in India. It has revolutionised the eyewear industry in the country with its omni-channel approach.

Burman Brothers Optical World is a leader in optical retail and is committed to delivering superior, high quality and affordable eye care to people.

GKB Opticals is a large Indian retailer of optical products, and operates multiple retail stores in India. Headquartered in Kolkata, the company has over 60 stores across India and employs over 600 people. They offer huge range of eyewear from renound brands Ray Ban, Oakley, Maui Jim, Prada, Cartier, and many more.