LUCKNOW, Oct. 16 -- Defence minister and Lucknow MP Rajnath Singh will arrive in the state capital on Friday for a three-day visit. Among other events, Singh will attend the BrahMos missile flag-off ceremony at BrahMos Aerospace on Saturday. He will later visit PTC Industries Limited and also attend the ground-breaking ceremony for the System Integration Faculty. On Sunday, Singh will unveil statues of former PM Atal Bihari Vajpayee and former president APJ Abdul Kalam at the Community Centre and Library in Jankipuram (Sector-F).htc...