"If this system is implemented, then officials on duty too will work till afternoon. "Due to shortage of pourakarmikas, contract pourakarmikas are doing more work. If adequate PKs are deployed, it will be easy for everyone," he added.HDMC commissioner Shakeel Ahmed said, "Our officials are working on finalizing the biometric system for pourakarmikas, which will be implemented soon." It should also conduct direct recruitment of pourakarmikas and pay them directly," he added. "But HDMC should first identify fake pourakarmikas and remove them..