This happened in Kalika Mata temple (photo, location) at
Ratlam, M.P, in April 2011
Pictures tell the true story. The Saint was telling the story of
Ramayana and "Hanumanji" appeared in the form of langur !! The langur
first went and sat near the singers and listened to the kirtan, held
the mic of the mahantji, got blessed by him, then "blessed" the saints
and then sat in front of Shri Ramji's photo and took some of the
flowers (note similar position to Shri Hanumanji in the framed picture)
and left quietly.
Bolo Siyavar Ramchandra ki Jai. Pavanasuta Hanuman ki Jai.