Lucknow, May 20 -- Union defence minister Rajnath Singh will be accorded a grand welcome on his arrival in Lucknow on Tuesday, which will be his first visit to his parliamentary constituency after Operation Sindoor. The district unit of the BJP has made elaborate arrangements to give a warm welcome to the defence minister at the Lucknow airport on his arrival on Tuesday evening. A large number of BJP workers will be present at the airport.P2...