Noida, June 30 -- Four Aligarh-based men were arrested on Sunday for allegedly manufacturing and supplying adulterated paneer to a Noida market, police said, adding that 1,400 kg of the paneer and raw material used in its production were recovered from their possession. On late Saturday night, police received a tip-off about a pick-up truck carrying adulterated paneer, and it was en route to Noida for delivery. "We set up a checkpoint and stopped it for inspection in Sector 63. The truck driver, Gulfam (single name), 23, from Sehajpur, Aligarh, and two of his aides, hired as daily wagers-Naved, 20, and Iqbal, 30, also from Aligarh-revealed that they worked for Faridabad-based men named Guddu and Afsar,"said DCP (Central Noida) Shakti Mohan Avasthy. "Guddu, of Pisawa, Aligarh, was arrested on Sunday, and efforts are on to nab his partner Afsar," the DCP added. An investigation found that the suspects had been involved in manufacturing and supplying adulterated paneer in the National Capital Region (NCR), including Noida and Greater Noida, for the last six months. "They used to deliver quintals of 'paneer' to Noida every 2-3 days. Their shopkeepers were fixed clients. We are probing if these shopkeepers were aware of adulteration," said Sector 63 SHO Avdhesh Pratap Singh, adding: "They produced two types of paneer-one made by mixing Rs.30-per-litre milk with some powder, and the other by mixing dry milk with palmolein oil. charging Rs.180 and Rs.220 per kg. A case under relevant sections for food adulteration, sale of noxious food, and cheating, of the Bharatiya Nyaya Sanhita has been registered at Sector 63 police station, the SHO said....