A Crime Branch official said the ten, hailing from Nepal and Jharkhand, were roaming suspiciously in the vicinity of the shop and were nabbed on the basis of specific information. Two people managed to flee under the cover of darkness, the official said.
During interrogation, they confessed that they had planned to rob the jewellery shop after whch they were placed under arrest, said officials. Gas cutters, a dagger and eight choppers were recovered from them, said police.
The operation to nab them was carried out by personnel from Unit V of the Crime Branch and the Anti-Extortion Cell, said police.