desiman
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■In 2006, India reportedly finalized the deal with RSK-Mig of Russia for $888 million to upgrade its fleet of Mig-29s. Under this upgrade, Mig-29s will be fitted with new avionics, electronic warfare suites and Phazatron Zhuk-M radar with a wide scan and tracking area of + / - 85 deg. in azimuth and + / - 60 deg. in elevation, terrain following mode, and ground target acquisition including high-resolution modes. Phazatron Zhuk-M radar range is 1.5 times than the Zhuk radar. RD-33 engines will also be worked upon to deal with some known issues. Planes will be provided ground attack and mid-air refueling capabilities. Currently 6 aircrafts are in Russia undergoing upgrades and the rest of the aircraft will be upgraded in Ojhar AFB, Nasik. This upgrade system will increase the life of Mig-29s from 25 year to 40 years.
■In the late 1990s, an agreement was signed between HAL and Turbomeca for installation of TM333 turboshaft engine on the Indian Dhruv helicopter.After the successful installation, HAL decided to develop a new engine with Turbomeca with 25% more power to enable Dhruv to operate in extremely cold and high terrains, like Siachin and extremely hot, like Rajasthan. The new engine was to be of the same size as the TM333 but it provided more power to perform missions at high altitudes. Dhruv flew with these Ardiden 1H (Shakti) engines on August 13, 2007 and was certified by the European Aviation Safety Agency in December 2007.
■In the late 1990s, an agreement was signed between HAL and Turbomeca for installation of TM333 turboshaft engine on the Indian Dhruv helicopter.After the successful installation, HAL decided to develop a new engine with Turbomeca with 25% more power to enable Dhruv to operate in extremely cold and high terrains, like Siachin and extremely hot, like Rajasthan. The new engine was to be of the same size as the TM333 but it provided more power to perform missions at high altitudes. Dhruv flew with these Ardiden 1H (Shakti) engines on August 13, 2007 and was certified by the European Aviation Safety Agency in December 2007.