News Agencies
| Updated on: 9 June 2017, 19:48 IST
![BJP office](http://images.catchnews.com/upload/2017/05/18/bjp_flag_64614_730x419-m.jpg)
The Bharatiya Janata Party (BJP) office here received a bomb threat from an unknown person on 9 June.
The BJP office reported to the the local Police that they received a parcel containing gunpowder and other explosive related materials along with a threat note.
An investigation has been launched to ascertain the source and sender of the parcel.
On June 7, few unidentified assailants hurled a petrol bomb at the Trivandrum district committee office of BJP.
-ANI