Noida, Jan. 23 -- Police on Thursday sealed the offices of Lotus Greens Pvt Ltd and MZ Wiztown Planners, named in a case linked to the drowning death of 27-year-old Yuvraj Mehta, and arrested two more builders as the probe picked up pace.

Ravi Bansal and Sachin Karanwal, office bearers at Lotus Greens Pvt Ltd, who also hold shares in the plot, were arrested from Greater Noida, saidadditional commissioner of police, Gautam Budh Nagar, Rajeev Narayan. An FIR was lodged against the two real estate developers on Sunday for alleged negligence, including absence of barricades, reflectors and mandatory safety measures at the site, where Mehra drowned in a water-filled pit in Noida Sector 150, with police arresting MZ Wiztown promoter Abhay Kuma...