Five unknown people robbed a 28-year-old jeweller of Rs 6-lakh worth silver ornaments on gunpoint at Vikrant Circle, Ghatkopar (E) at 2 pm, while he was travelling in his car.

The victim, Mangal Om Prakash Lodha, was returning to his Ghatkopar residence from Navi Mumbai when he was looted. An employee at his shop and his younger brother were with him in the vehicle when the incident took place.