Delhi-based law firm R&A Legal, set up in 2005 by Rajiv Sankar Roy, has. opened a new office in Kolkata. Shamik Chatterjee will head the new office..Commenting on the development, Managing Partner Rajiv Sankar Roy said,.“We shall be happy to cater to the legal requirements of the eastern India through our Kolkata office. With optimism, we look forward for the success of our new office in Kolkata.”.The firm presently has 3 partners and 11 other lawyers across three offices – Delhi, Hyderabad, and now Kolkata..Follow Bar and Bench channel on WhatsAppDownload the Bar and Bench Mobile app for instant access to the latest legal news.