Party sources said he might be retained but a final call would be taken once party's National Convener Arvind Kejriwal returns from 'vipassana'.
A section of the party was unhappy over Dhingan's "ineffective" role during the clashes in Trilokpuri, his constituency. The efforts he made to control the situation is being reviewed, party sources said.
Sources added party has decided not to give tickets to former legislators including former Speaker of the Assembly Maninder Singh Dhir, Raju Dhingan, Dharmendra Koli, Harish Khanna and Rajesh Garg.
"There are no issues about his performance as an MLA. But there are conflicting views about the efforts he put in to control the Trilokpuri riots," the source added.
