The stolen amount has also been recovered from them.
The accused, identified as Nomee, 19, and 26-year-old Santosh Kumar Sahu, decamped with Rs 4 lakh from the residence of Dr Ajay Gupta on January seven.
Nomee was working as a maid in the house for the last three weeks and the owner had not got her police verification done, he added.
Both Nomee and Santosh Kumar are from Jharkhand.