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Technological Advancements

T-50 Tunnel IAS Toppers

T-50 Tunnel

Prime Minister Narendra Modi recently inaugurated India’s longest transportation railway tunnel, the T-50 tunnel, on the Udhampur-Srinagar-Baramulla Rail Link (USBRL).

INSAT-3DS

INSAT-3DS, a weather monitoring and disaster warning satellite, was recently launched by ISRO aboard the GSLV-F14 rocket from Sriharikota. About