As the Arvind Kejriwal-led Aam Aadmi Party (AAP) grapples with a widening rift between top leaders, some unidentified persons attacked the party's office in Patel Nagar here.
The untoward incident takes place hours after senior leader from Maharashtra Anjali Damania quit AAP citing allegations of horse-trading against Kejriwal.
Damania's disclosure comes at a time when the AAP is battling an internal crisis, with Kejriwal's supporters seeking the ouster of founder members Yogendra Yadav and Prashant Bhushan.
The AAP chief's supporters have accused the duo of attempting to unseat Kejriwal and trying to ensure that the party lost the Delhi Assembly polls.
