Sourcing and buying Online Wine Shopping from the largest selection of Boutique and Premium Wines, our unique approach to wine allows us to hand select some of the rarest wines in the India and deliver. We represent global publishers of fine-wine producing country and regional wine guides, retail wines from small family producers, boutique wineries and the most eminent of. Tetrad Global Beverages are focused on offering an unrivalled experience in buying fine wines directly from wineries and independent producers.