Which is longest river of IndiaGanges. Which is the longest River in theWorld ?Nile. Which is the Highest mountain peak ? Mount Everest (8,850 m). Which is the Largest lake of theworld ?Caspian Sea (371,000 sq km). Which is the deepest lake of theworld ? Lake Baikal. Which is highest dam in world ?"Nurek" dam on river Vakhsh inTajikistan. Which is largest Dam in World ?Three Gorges (China) . Which is the largest Mosque inWorld ?Masjid al Haram (Saudi Arabia). Which is the longest road in India ?Grand Trunk Road (2500 Km). Which is Longest road tunnel in the World ?Lrdal Tunnel (Norway - 24.51kilometre). Longest rail tunnel in the world ?Seikan Tunnel (Japan - 53.9 Km)CERN formally confers its AssociateMembership toPakistan August 3, 2015....Pakistan was formally conferredAssociate Membership status byEuropean Organisation for NuclearResearch (also known as CERN).Themembership was granted after Pakistan formally completed therequired internal ratifcation process. With this, Pakistan became the frstAsian country to become member ofCERN.