SHEIKHUPURA-The surveillance team of Health Department sealed four premises including a paper and board mills after detecting dengue larva on Sunday.

According to the Health Department report, on a tip-off, a surveillance team inspected the paper and board factory situated on Sharqpur Road and found dengue larva. At which the officials sealed the factory and got registered a case with the Housing Colony police against the mills manager.

Similarly, the team raided three shops in Kashmir Park locality on Lahore Road. The officials found dengue larva and sealed the shops besides registration of cases against the owners.