Q. Which institution launched mobile app to book tickets for Wagah border retreat ceremony parade?
Answer:
BSF
Notes: The Border Security Force (BSF) has launched a mobile app to ease the process of booking tickets for tourists from all over the world for the retreat ceremony parade.
The parade is held at the Attari-Wagah border joint check post (JCP) between India and Pakistan in Amritsar. The retreat ceremony at the Wagah-Attari border began in 1959 and has been a routine practice since then.