new delhi, June 27 -- India's private space firms may be getting the revenue boost they hoped for: Thanks to geopolitical tensions, several countries have tapped them to build satellites as demand for space-based surveillance grows. Bengaluru-based Ananth Technologies, a long-time engineering partner for the Indian Space Research Organisation (Isro), has been executing an order from Australia for defence surveillance satellites over the past year. Peer Digantara is also part of this contract under the Mission for Australia-India's Technology, Research and Innovation or Maitri programme. Norway, Hungary and Poland, besides nations from West Asia and the global south, are also engaging with multiple Indian space firms, including Adani Defence...