Mahesh Prasad (59), a resident of Uttar Pradesh suffered cardiac arrest at Sonamarg, 85 kms from here, last night, the officials said.
The latest death took the toll in the ongoing yatra, which started on July 2, up to 23.
The dead also included a CRPF jawan.
So far, over 2.40 lakh pilgrims have paid obeisance at the cave shrine which houses the naturally formed ice-shivlingam.