Chandigarh, Apr 1 (PTI) Sounds of explosion were heard outside the office of the Punjab BJP office here on Wednesday evening.

The sounds were heard around 5 pm, said state BJP leader Vineet Joshi.

Senior police officers, including Senior Superintendent of Police Kanwardip Kaur, reached the spot to take stock of the situation. Police cordoned the area.

Joshi said police is investigating the matter. Further details are awaited. PTI CHS VSD MIN MIN