A person was arrested with unaccounted cash worth Rs 10 lakh from central Kolkata's Burrabazar area, a senior officer of the city police department said on Friday.

"Shadab Ahmed Siddiquee (30), a resident of the South 24 Parganas district's Rabindranagar, was arrested with a bag full of cash from Rabindra Sarani under Burrabazar at 6.30 p.m. on Thursday," Kolkata Police Joint Commissioner (Crime) Praveen Tripathi said.