| R A Trading Private Limited | ICC | बेस | Kolkata |
| R B S Credit & Financial Developments Private Limited | ICC | बेस | Kolkata |
| R C A Limited | ICC | बेस | Kolkata |
| R C D Trading Private Limited | ICC | बेस | Kolkata |
| R C Suppliers Private Limited | ICC | बेस | Kolkata |
| R G Credit Private Limited | ICC | बेस | Kolkata |
| R G F Capital Markets Limited | ICC | बेस | Kolkata |
| R G F Fincon Private Limited | ICC | बेस | Kolkata |
| R K B Services Private Limited | ICC | बेस | Kolkata |
| R K Commercial Limited | ICC | बेस | Kolkata |
| R K Finance Limited | ICC | बेस | Kolkata |
| R K Fintrade Private Limited | ICC | बेस | Kolkata |
| R M Estates Private Limited | ICC | बेस | Kolkata |
| R M J Securities Private Limited | ICC | बेस | Kolkata |
| R P Dealers Private Limited | ICC | बेस | Kolkata |
| R P S Properties Private Limited | ICC | बेस | Kolkata |
| R R Coal Agencies Private Limited | ICC | बेस | Kolkata |
| R R M Shares & Securities Limited | ICC | बेस | Kolkata |
| R R Synthetics & Fin. Private Limited | ICC | बेस | Kolkata |
| R S K Investment Private Limited | ICC | बेस | Kolkata |
| R S M Buildier & Securities Private Limited | ICC | बेस | Kolkata |
| R S Vinimay Private Limited | ICC | बेस | Kolkata |
| R Sen & Co. Investment & Finance Private Limited | ICC | बेस | Kolkata |
| R T M Investment & Trading Co. Limited | ICC | मिडिल | Kolkata |
| R V Investment & Dealers Limited | ICC | बेस | Kolkata |
| R.S.Darshan Singh Motor Car Finance Private Limited | ICC | बेस | Kolkata |
| Raashi Mercantile Private Limited | ICC | बेस | Kolkata |
| Radha Chemicals Co Limited | ICC | बेस | Kolkata |
| Radha Fincom Limited | ICC | बेस | Kolkata |
| Radhashree Finance Limited | ICC | बेस | Kolkata |
| Radhika Commercial Private Limited | ICC | बेस | Kolkata |
| Radhika Fiscal & Trading Private Limited | ICC | बेस | Kolkata |
| Radhika Industrial Investements Limited | ICC | बेस | Kolkata |
| Radiant Financial Services Limited | ICC | बेस | Kolkata |
| Radiant Merchandise Private Limited | ICC | बेस | Kolkata |
| Radico Exports Private Limited | ICC | बेस | Kolkata |
| Radico Sales Promotion Private Limited | ICC | बेस | Kolkata |
| Radico Tie-Up Private Limited | ICC | बेस | Kolkata |
| Radio Supply Stores Private Limited | ICC | बेस | Kolkata |
| Raghav International Private Limited | Type I | बेस | Kolkata |
| Raghuvir Sales Private Limited | ICC | बेस | Kolkata |
| Raghuvir Suppliers Private Limited | ICC | बेस | Kolkata |
| Raghuvir Vanijya Private Limited | ICC | बेस | Kolkata |
| Raghvan Dealer Private Limited | ICC | बेस | Kolkata |
| Ragini Finance Private Limited | Type I | बेस | Kolkata |
| Ragini Merchants Private Limited | ICC | बेस | Kolkata |
| Rahee Viniyog Limited | ICC | बेस | Kolkata |
| Rahul Industries Private Limited | ICC | बेस | Kolkata |
| Raina Merchandise Private Limited | ICC | बेस | Kolkata |
| Raina Vyapaar Private Limited | ICC | बेस | Kolkata |
| Rainbow Capital Private Limited | ICC | बेस | Kolkata |
| Rainbow Investments Limited | ICC | मिडिल | Kolkata |
| Rainbow Vanijya Private Limited | ICC | बेस | Kolkata |
| Rainbow Ventures Private Limited | ICC | बेस | Kolkata |
| Rainey Trading Private Limited | ICC | बेस | Kolkata |
| Raipur Oil Products Private Limited | ICC | बेस | Kolkata |
| Raipur Resources Private Limited | ICC | बेस | Kolkata |
| Raj Capital & Finance Private Limited | ICC | बेस | Kolkata |
| Raj Shree Mercantiles Private Limited | ICC | बेस | Kolkata |
| Rajadhiraj Consultants Private Limited | ICC | बेस | Kolkata |
| Rajal Lefin & Commercial Private Limited | ICC | बेस | Kolkata |
| Rajani Dealcom Private Limited | ICC | बेस | Kolkata |
| Rajasthan Industries Limited | ICC | मिडिल | Kolkata |
| Rajasthan Transformers & Switchgears Private Limited | ICC | बेस | Kolkata |
| Rajat Corporate Management Private Limited | ICC | बेस | Kolkata |
| Rajdeep Marketing Private Limited | ICC | बेस | Kolkata |
| Rajeev Trading & Holdings Private Limited | ICC | बेस | Kolkata |
| Rajesh Trexim Private Limited | ICC | बेस | Kolkata |
| Rajesh Vanijya Private Limited | Type I | बेस | Kolkata |
| Rajesh Vinimay & Byapaar Private Limited | ICC | बेस | Kolkata |
| Rajgarhia Auto Finance Private Limited | ICC | बेस | Kolkata |
| Rajgarhia Financial Services Private Limited | ICC | बेस | Kolkata |
| Rajhans Business & Finance Limited | ICC | बेस | Kolkata |
| Rajhans Credit & Finvest Private Limited | ICC | बेस | Kolkata |
| Rajhans Vinimay Private Limited | ICC | बेस | Kolkata |
| Rajkumar Tradcom Private Limited | ICC | बेस | Kolkata |
| Rajlakshmi Tradelink Private Limited | ICC | बेस | Kolkata |
| Rajma Holdings Private Limited | ICC | बेस | Kolkata |
| Rajma Projects Private Limited | ICC | बेस | Kolkata |
| Rajma Steels Private Limited | ICC | बेस | Kolkata |
| Rajnigandha Properties Limited | ICC | बेस | Kolkata |
| Rajnil Sales P Limited | ICC | बेस | Kolkata |
| Rajrath Merchants Private Limited | ICC | बेस | Kolkata |
| Rajshree Developer Entreprenuers Private Limited | ICC | बेस | Kolkata |
| Rajshree Finvest Limited | ICC | बेस | Kolkata |
| Rajyacosh Trexim Private Limited | ICC | बेस | Kolkata |
| Rakesh Flour Mills Private Limited | ICC | बेस | Kolkata |
| Rama Consultancy Co. (1993) Private Limited (Name as per MCA - Skipper Plastics Limited) | ICC | बेस | Kolkata |
| Raman Behari Mercantile Private Limited | ICC | बेस | Kolkata |
| Ramarpit Fiscal Private Limited | ICC | बेस | Kolkata |
| Ramesh Mercantile Private Limited | ICC | बेस | Kolkata |
| Rameshwar Finvest Private Limited | ICC | बेस | Kolkata |
| Ramgopal Agencies Private Limited | ICC | बेस | Kolkata |
| Ramir Commercial Private Limited | ICC | बेस | Kolkata |
| Ramoli Dealers Private Limited | ICC | बेस | Kolkata |
| Rampal Granites Private Limited | ICC | बेस | Kolkata |
| Ramrup Credit & Leasing Private Limited | ICC | बेस | Kolkata |
| Ramver Distributors Private Limited | ICC | बेस | Kolkata |
| Ran Resources Private Limited | ICC | बेस | Kolkata |
| Ranbaxy Tradefin Private Limited | ICC | बेस | Kolkata |
| Ranchi Enterprises & Properties Limited | ICC | मिडिल | Kolkata |
| Randar Business Private Limited | ICC | बेस | Kolkata |
| Rang Vardhan Fabtrade Private Limited | ICC | बेस | Kolkata |
| Rangbarshi Trading Private Limited | ICC | बेस | Kolkata |
| Rani Leasings & Finance Private Limited | ICC | बेस | Kolkata |
| Rani Sati Agro Tech Private Limited | ICC | बेस | Kolkata |
| Rani Shelter Limited | ICC | बेस | Kolkata |
| Ranisati Constructions Co Private Limited | ICC | बेस | Kolkata |
| Ranisati Mercantiles Private Limited | ICC | बेस | Kolkata |
| Ranisati Niryat Private Limited | ICC | बेस | Kolkata |
| Ranisati Properties Private Limited | ICC | बेस | Kolkata |
| Ranisati Textrade Private Limited | ICC | बेस | Kolkata |
| Ranisati Vanijya Private Limited | ICC | बेस | Kolkata |
| Ranital Investments Private Limited | ICC | बेस | Kolkata |
| Ranjana Commotrade Private Limited (Name as per MCA - Pushpa India Commotrade Private Limited) | ICC | बेस | Kolkata |
| Ranjit Distributors Private Limited | ICC | बेस | Kolkata |
| Rankini Traders Private Limited | ICC | बेस | Kolkata |
| Ranks Fiscals Private Limited | ICC | बेस | Kolkata |
| Rasaraj Sales Limited | ICC | बेस | Kolkata |
| Rashi Holdings Private Limited | ICC | बेस | Kolkata |
| Rashmi Commercial Co Limited | ICC | बेस | Kolkata |
| Rashmi Properties & Investments Limited | ICC | बेस | Kolkata |
| Rashmi Viniyog & Builders Private Limited | ICC | बेस | Kolkata |
| Rashraj Card Board Box Private Limited | ICC | बेस | Kolkata |
| Rashraj Plastics Private Limited | ICC | बेस | Kolkata |
| Rasili Barter Private Limited (Name as per MCA - Sunidhi Fincon Private Limited) | ICC | बेस | Kolkata |
| Ratan Shree Finvest Private Limited | ICC | बेस | Kolkata |
| Ratlam Industrial Limited | ICC | बेस | Kolkata |
| Ratna Nandan Commercials Private Limited | ICC | बेस | Kolkata |
| Ratnabali Equity Private Limited | ICC | बेस | Kolkata |
| Ratnabali Investment Private Limited | ICC | बेस | Kolkata |
| Ratnajeet Finvest Private Limited | ICC | बेस | Kolkata |
| Raunak Vyapar & Viniyog Private Limited | ICC | बेस | Kolkata |
| Ravi Business Services Private Limited | ICC | बेस | Kolkata |
| Ravi Cement Products Limited | ICC | बेस | Kolkata |
| Ravina Exports Private Limited | ICC | बेस | Kolkata |
| Ravlon Commodities Private Limited | ICC | बेस | Kolkata |
| Rbm Finance Private Limited | ICC | बेस | Kolkata |
| Ready Leasing Private Limited | ICC | बेस | Kolkata |
| Real Growth Finvest Private Limited | ICC | बेस | Kolkata |
| Real Touch Finance Limited | ICC | बेस | Kolkata |
| Real Worth Capital & Finance Private Limited | ICC | बेस | Kolkata |
| Realson Credit Private Limited | ICC | बेस | Kolkata |
| Red Commodites Private Limited | ICC | बेस | Kolkata |
| Redico Vanijya Private Limited | ICC | बेस | Kolkata |
| Redrose Supply Private Limited | ICC | बेस | Kolkata |
| Refcon Management Private Limited | ICC | बेस | Kolkata |
| Regal Jute Private Limited | ICC | बेस | Kolkata |
| Regency Commercial Co Private Limited | ICC | बेस | Kolkata |
| Regency Finvest Private Limited | ICC | बेस | Kolkata |
| Regency Trust Limited | ICC | बेस | Kolkata |
| Regent Estates Limited | ICC | बेस | Kolkata |
| Regent Motors Private Limited | ICC | बेस | Kolkata |
| Rekha Commercial Private Limited | ICC | बेस | Kolkata |
| Relhuds Private Limited | ICC | बेस | Kolkata |
| Reliance Sales Private Limited | ICC | बेस | Kolkata |
| Relyable Finance And Investment Solutions Private Limited | ICC | बेस | Kolkata |
| Remex Investment Private Limited | ICC | बेस | Kolkata |
| Renomex Dealers Private Limited | ICC | बेस | Kolkata |
| Renox Commercial Limited | ICC | बेस | Kolkata |
| Renu Finprop Private Limited | ICC | बेस | Kolkata |
| Renutrol Dealcomm Private Limited | ICC | बेस | Kolkata |
| Reposit Finco Private Limited | ICC | बेस | Kolkata |
| Reposit Trading Private Limited | ICC | बेस | Kolkata |
| Resham Traders & Investors Private Limited | ICC | बेस | Kolkata |
| Reshma Hosiery Mills & Credit Private Limited | ICC | बेस | Kolkata |
| Responce Investments Limited | ICC | बेस | Kolkata |
| Rexnox Trexim Private Limited | ICC | बेस | Kolkata |
| Rgg Vyapaar Private Limited | ICC | बेस | Kolkata |
| Rgp Finvest Private Limited | ICC | बेस | Kolkata |
| Riaan Capital Finance Private Limited | ICC | बेस | Kolkata |
| Richard Tiecon Private Limited | ICC | बेस | Kolkata |
| Richcap Finance Private Limited | ICC | बेस | Kolkata |
| Richfield Tracon Private Limited | ICC | बेस | Kolkata |
| Richiline Sales Services Private Limited | ICC | बेस | Kolkata |
| Ricky Credit Co Private Limited | ICC | बेस | Kolkata |
| Ricon Commodities Private Limited | ICC | बेस | Kolkata |
| Ricon Merchants Private Limited | ICC | बेस | Kolkata |
| Riddhi Portfolio Private Limited | ICC | बेस | Kolkata |
| Riddhi Siddhi Ice Industries Private Limited | ICC | बेस | Kolkata |
| Ridhi Sidhi Distributor Private Limited | ICC | बेस | Kolkata |
| Ridhi Vinimay Private Limited | ICC | बेस | Kolkata |
| Ridhima Holdings Private Limited | ICC | बेस | Kolkata |
| Right Aid Associates Private Limited | ICC | बेस | Kolkata |
| Right Aid Consultants Private Limited | ICC | बेस | Kolkata |
| Rigmadi Rappa Investment Private Limited | ICC | बेस | Kolkata |
| Rikalp Capital Private Limited | ICC | बेस | Kolkata |
| Rikzen Contra Private Limited | ICC | बेस | Kolkata |
| Rima Impex Private Limited | ICC | बेस | Kolkata |
| Rinkpi Finance & Consultants Private Limited | ICC | बेस | Kolkata |
| Rishabh Stocks Private Limited | ICC | बेस | Kolkata |
| Rishi Securities & Finance Private Limited | ICC | बेस | Kolkata |
| Rishikesh Commercial Co Private Limited | ICC | बेस | Kolkata |
| Rishikesh Hire Purchase And Leasing Company Private Limited | ICC | बेस | Kolkata |
| Rishikesh Mercantile Private Limited | ICC | बेस | Kolkata |
| Rishiroop Management Private Limited | ICC | बेस | Kolkata |
| Rishra Investment Limited | ICC | बेस | Kolkata |
| Rishu Tradelink Private Limited | ICC | बेस | Kolkata |
| Ritesh Commercial Holdings Limited | ICC | बेस | Kolkata |
| Riteswari Trading& Invesments Private Limited | ICC | बेस | Kolkata |
| Ritona Vinimay Private Limited | ICC | बेस | Kolkata |
| Ritwik Finance Enterprises Private Limited | ICC | बेस | Kolkata |
| Rival Commerce Private Limited | ICC | बेस | Kolkata |
| RKB Securities Limited | ICC | बेस | Kolkata |
| Rkg Enterprises Private Limited | ICC | बेस | Kolkata |
| Robbs Traders & Finance Private Limited | ICC | बेस | Kolkata |
| Rochak Distributors Private Limited | ICC | बेस | Kolkata |
| Rocky Datamatics Private Limited | ICC | बेस | Kolkata |
| Rocky Marketing Private Limited | ICC | बेस | Kolkata |
| Rodrifues Impex Private Limited | ICC | बेस | Kolkata |
| Rohan Finance & Securities Limited | ICC | बेस | Kolkata |
| Rohan Techno Commercial Private Limited | ICC | बेस | Kolkata |
| Rohil Investment & Finance Co Limited | ICC | बेस | Kolkata |
| Rohini Mercantile Private Limited | ICC | बेस | Kolkata |
| Rolex Commercial Co Limited | ICC | बेस | Kolkata |
| Rolex Trafin Private Limited | ICC | बेस | Kolkata |
| Romanchak Merchandise Private Limited | ICC | बेस | Kolkata |
| Romass Vinimay Private Limited | ICC | बेस | Kolkata |
| Ronak Vyapaar Private Limited | ICC | बेस | Kolkata |
| Ronson Traders Limited | ICC | मिडिल | Kolkata |
| Roplas Commotraders Private Limited | ICC | बेस | Kolkata |
| Roplas Dealcomm Private Limited | ICC | बेस | Kolkata |
| Rose Bud Udyog & Viniyog Limited | ICC | बेस | Kolkata |
| Rose Financiers & Commercials Private Limited | ICC | बेस | Kolkata |
| Roselab Commodities Private Limited | ICC | बेस | Kolkata |
| Rosset Fiscal Private Limited | ICC | बेस | Kolkata |
| Rosy Dealcomm Private Limited | ICC | बेस | Kolkata |
| Rosy Towers Private Limited | ICC | बेस | Kolkata |
| Rotex Intertrade Private Limited | ICC | बेस | Kolkata |
| Rotomac Goods Private Limited | ICC | बेस | Kolkata |
| Rotomac Vinimay Private Limited | ICC | बेस | Kolkata |
| Rottex Mercantile Limited | ICC | बेस | Kolkata |
| Rowdon Business Private Limited | ICC | बेस | Kolkata |
| Royal Highland Distilleries Limited | ICC | बेस | Kolkata |
| Royal Securities Limited | ICC | बेस | Kolkata |
| Rozelle Sales & Services Private Limited | ICC | बेस | Kolkata |
| RSD Finance Limited | ICC | बेस | Kolkata |
| Rubicam Agencies Private Limited | ICC | बेस | Kolkata |
| Rubion Marketing Private Limited | ICC | बेस | Kolkata |
| Ruchi Trades& Holding Private Limited | ICC | बेस | Kolkata |
| Ruchika Finvest Private Limited | ICC | बेस | Kolkata |
| Ruhy Leasing Co. Limited | ICC | बेस | Kolkata |
| Ruia Marketing Limited | ICC | बेस | Kolkata |
| Rukmani Construction Private Limited | ICC | बेस | Kolkata |
| Rukmani Resources Limited | ICC | बेस | Kolkata |
| Rukmini Trade Fin Private Limited | ICC | बेस | Kolkata |
| Rungamattee Trexim Private Limited | ICC | बेस | Kolkata |
| Runit Investments Co Limited | ICC | बेस | Kolkata |
| Rupak Trading Private Limited | ICC | बेस | Kolkata |
| Rupali Trade & Holdings (I) Private Limited | ICC | बेस | Kolkata |
| Rupantar Investments Private Limited | ICC | बेस | Kolkata |
| Russell Credit Limited | ICC | मिडिल | Kolkata |
| Russell Investments Limited | ICC | मिडिल | Kolkata |
| RVS Management Limited | ICC | बेस | Kolkata |
| Rydak Enterprises & Investment Limited | ICC | बेस | Kolkata |