India protests US ship patrol in its waters

India protested a US Navy warship conducting a patrol in its waters without prior consent, in a manoeuvre Washington defended as an "innocent passage" consistent with international law. The US Navy said earlier this week that the USS John Paul Jones had asserted "navigational rights and freedoms" in the vicinity of Lakshadweep Islands inside India's exclusive economic zone. The Navy also said that it did so without prior consent in a challenge to India's "excessive maritime claims" in the area, prompting New Delhi to say Friday it had conveyed concerns through diplomatic channels. The spat comes as ties between Washington and New Delhi are on the upswing, bolstered by the so-called "Quad" alliance that also includes Japan and Australia.