Nagpur: Dhantoli police have arrested one more accused in the extortion and abduction attempt on Rajendra Agrawal, director of family-owned Haldiram Foods International Private Limited, on Wednesday from Kalamna area. Earlier, Dhantoli police have arrested five people in the case, including Agrawal’s former driver Shambahadur Singh. The accused had demanded Rs50 lakh from Agrawal. The arrested accused has been identified as Ashish Singh, 34. Singh is the Shambahadur’s brother-in-law, and had aided him in planning the entire incident.