Bhimavaram (Andhra Pradesh), March 8 (TIWN) Megha Engineering and Infrastructures Limited (MEIL) has manufactured, delivered and commissioned world's biggest advanced oil rig at Oil and Natural Gas Commission's gas exploration site.

The 2,000-HP land drilling rig equipped with robotic arm is the first of its kind to be used for on land drilling in the world, MEIL officials said while demonstrating the technology to a group of journalists at the oil well on Tuesday.