Boeing P8-I

Boeing P8-I, is a long range reconnaisance plane, made in US. Based on the Boeing 737 platform, it is fitted with anti-submarine capabilites, sharp sensors and cameras that see in the night . Expected to arrive  in mid may, they are going to be stationed at INS Baaz, Andaman and Nicobar.

also read http://www.indiastrategic.in/topstories220.htm