Former BSP leader Amirchand Patel's wife Hirawati Devi, 50, and father-in-law Kharpattu Patel, 70, were killed by their car driver Ajit, on Thursday with a sharp weapon, the police said.
Later Ajit was nabbed by police from neighbour's house, where he was hiding after murdering the duo with a bag filled with cash and jewellery looted from them, they said.
Amirchand's nephew, Durgesh who was injured too by the driver, informed the police about the incident, the police said.
INSIDE STORY: How this aam aadmi rose to power in Delhi
LS poll survey: NDA to get whopping 227 seats; Cong to be reduced to 84
Jaitley, Dwivedi change the rules of political engagement
Rajasthan: BSP MLA on way to take oath detained
Has the Congress old guard's revolt truly started?