The Ranchi police arrested the suspended BJP leader after a case was registered against her at the Argora police station.
Former Jharkhand chief minister Madhu Koda, who is on a fast in hospital in protest against being allegedly assaulted in jail, on Wednesday agreed to drink milk on doctor's advice.
Massive relief and rescue operations have been launched in Manipur where a strong 6.8 magnitude earthquake on Monday claimed nine lives, shattered buildings and caused panic.