The arduous hunt for the Malaysia Airlines Flight MH370 on Friday entered a new phase with two hi-tech ships scouring a large area in the Indian Ocean for the black box of the jet before pings from it fall silent.
A pinger locator has detected signals consistent with those emitted by aircraft black boxes, raising hopes of finding the missing Malaysia Airlines plane a month after it mysteriously disappeared en route to China.
The hunt for the missing Malaysian jet was on Thursday narrowed down drastically to a targeted patch in the Indian Ocean after fresh underwater signals possibly from the plane's black box were picked up this week.
Search teams hunting for the missing Malaysia Airlines plane have heard the signals again that could be consistent with those emitted by aircraft "black box", even as investigators were racing against time to locate the flight data recorders before its beacons fall silent.
A number of "encouraging leads" of electronic pulse detected in the southern Indian Ocean on Sunday prompted multinational search teams to rush their hi-tech ships to the area to determine if these signals came from the black box of the crashed Malaysian plane.
The navy wants to spend Rs 40,000 crore on INS Vishal, a choice the army and air force oppose. This is as much about turf as about funding. explains Ajai Shukla.