Vastu CRM is a cloud-based real estate sales CRM for builders, property developers, brokers, and channel partners. It brings buyer inquiries from advertising portals, social campaigns, website forms, WhatsApp, and email into a lead pipeline, where teams can assign owners, schedule follow-ups, log calls and site visits, and track deals. Builders can organize projects, towers, and unit-level inventory, prepare cost sheets, manage bookings and payment plans, and follow collections through demand letters and reminders. Brokers can manage property listings, builder relationships, buyer interests, and deal progress. The platform also supports WhatsApp and email campaigns and automated follow-up sequences, sales reports, and mobile access through its iOS and Android apps. It is designed to support real estate sales workflows from initial inquiry through booking, payment collection, and possession.