Honeypreet was booked on charges of sedition, inciting violence and being involved in a conspiracy to help the Dera chief escape.
The violence had erupted in Panchkula and Sirsa, the Dera headquarters, which claimed 41 lives--six died in Sirsa--and left nearly 200 injured on August 25.
She was arrested in connection with the violence that followed the sect head's conviction in a rape case.