^{The names of 20 Indian Army personnel, who were killed after fighting Chinese troops in Galwan Valley in eastern Ladakh on June 15, will be inscribed on the National War Memorial in Patna, officials said on Thursday. The process for inscribing the names of the Army personnel on the memorial may take a few months, they added. Lieutenant Colonel B Santosh Babu, commanding officer of 16 Bihar regiment, was among the killed.}