• Retail

    Garment, Grocery, Sarees, Textile and Dress Materials, Fruits and Vegetables, Furniture, Luggage, Footwear, Department Stores, Supermarket, Provision & Kirana, Music Stores, FMCG, Lingerie…

  • F & B Industry

    Fine Dining restaurant, Restaurant cum Bar, Home-delivery, Take-away, Coffee Shop, Food court, Lounge, Sweet shop, Dhaba, Bakery & Confectionary


    Hotel, Hotel Chain, Resort, Motel, Lodge, Guest house or a Road side Inn


    Coal Mine, Limestone Mine, Marble Mine, Iron Ore Mine, Copper Mine, Dolomite Mine


    Automobile Ancillary, Garment Manufacturing Unit, Aluminum Extrusion, Biscuit and Chocolate Industry, Copper Industry, Cosmetic Industry, Leather Industry, Iron and Steel Industry, Toys and Games Industry.


    Barcode printers, Barcode scanners, Retail Printers, Consumables (Labels & Tags), Thermal Transfer Ribbons


RBW Solutions Pvt. Ltd. is a Kolkata (India) based company under the flagship KARNI. We strive to imply simplification for our customers dealing with Retail, F&B, Hotel, Automobile, Manufacturing & Mining domain for hassle free business administration: we offer input of affordable system software to implement and enjoy the leverage of tailor-made IT solutions for their business improvement. Karni Retail Apparel POS Software is a comprehensive and user-friendly software for garment shop. Automobile ERP Software by Karni is a comprehensive solution for all types of auto ancillary manufacturers from Tier-I manufacturers to Tier-III manufacturers.

The entire range of Karni products offers simple and user-friendly high-end IT solutions at budget price for customers: the aim of this custom-made Retail POS software in India is to help its users to reduce project cost with a practical and amicable approach in software & IT implementation. The Karni portfolio consists of all IT-based barcode / non-barcode solutions for the retail, F&B, hotel, manufacturing & mining domains with multiple software solutions as well as hardware solutions. We are one of the best Retail Billing Software providers in India.



  • “Before installing KarniRetail store was managed manually. We were having a major problem in maintaining cash and inventory. KarniRetail helped us to maintain the store in an organized way. Sale, purchase and cash is within control now.”

    Ajay Mimani – CONVENIO (Calcutta Club)


  • Bar and Restaurant software implemented at Hotel Sangam Bar and Restaurant – Lunkaransar, Rajasthan.

  • Truly inventory management system for Wines (liquor) Home delivery module introduced for pizza and restaurant installation.

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