Pakistani Navy Welcomes Chinese Supplied First Spy Ship, PNS Rizwan
India has it own indigenously made INS Dhruv (A40) is a research vessel and missile range instrumentation ship. The ship can gather electronic intelligence and will be used to track missile and satellites to aid India’s strategic weapons and anti-ballistic missiles. It will be jointly operated by National Technical Research Organisation (NTRO), Defence Research and Development Organisation (DRDO)