We are _____________ on foreign sources of defence and other hi-tech technology than perhaps ever before. Creating an app or an e-commerce service doesn't qualify as hi-tech_____________. Narendra Modi and his team seem to thinkthat shaking hands with Jack Ma and Mark Zuckerberg are crucial steps in _____________ a culture of innovation in India. The result is that our PM signs up for a town hall meeting at the Facebook office _____________ investigating the ins and outs of hi-tech research at US institutions.