About New Diamond Tea Co.

Experience the art of tea-making at New Diamond Tea Co., Kolkata's premier tea room, where tradition meets innovation. Indulge in our signature Assam Tea, English Breakfast Tea, and premium Roasted Coffee Beans, expertly roasted to perfection. Discover our unique Bubble Tea Popping Boba creations and convenient Tea and Coffee Premixes. As the best tea shop in Kolkata, we're dedicated to providing exceptional quality and unparalleled customer service. Visit us today and taste the difference for yourself!