Realbox Data Analytics Pvt Ltd has raised $300,000 (Rs 2 crore) in its pre-Series A round of investment from Hyderabad Angels. Realbox Data Analytics uses business intelligence and predictive analysis tools to help offline businesses increase revenues and decrease risk. Their signature product, Pulse, provides decision- makers business summaries and key performance metrics on their mobile devices in real time, helping them remain agile and in control of their businesses.