SRV Media New Delhi [India], July 28: Panna Diamond World, one of the foremost diamond jewellers in West Bengal, has recently announced a robust expansion plan of launching around 10 or 12 retail stores globally in the next 2-3 years. Following the company's commercial success through retail sales in the last six years, this expansion plan aims to further Panna Diamond World's market share and cement its name as one of the most trusted ones in the jewellery business. Further elaborating on the stellar growth of the company, it suffices to say the company is the only one in the sector to have opened 4 jewellery showrooms in West Bengal in just 6 years, the first one being in February 2008, inaugurated by Bollywood actress Sharmila Tagore. Behind this impressive growth trajectory in retail, lies not just the Panna Diamond World's extensive experience as a 25-year-old exporter but also its understanding of the market trends and its pocket-friendly collections, starting just at