Subba Rao had been doing business with Indian Space Research Organisation (Isro) since 1992. His Hyderabad-based Anant Technologies had started by analysing remote-sensing data before moving on to making rocket and satellite components. But business had not been brisk. Rao, who had cut his teeth with Isro, had to look beyond India to grow his company.Recently, things have begun to change. This year, he has invested INR150 crore in two facilities