agility of lizard

Fear of lizard,
There is many lizard in my home. I contacted pesticides killer twice but all in vain. Once he kept us outside home for five hours in summer season, after five hours when we opened , were very excited at last we won the battle against lizard. As soon as the night falls , lizard with the old habitual agility were running around. I asked the organization “ did you used expiry date medicine’? He was very furious for this blame. Next time he asked to vacate home for full day .Marthe kaya na karthe .We agreed and went to my aunty’s place ,and came back next morning. I was searching some dead bodies but nothing was found. It gave me solace after many years. Alas! it was not longer than one day.
My aunty told me that their servant is expert in killing them , so I tried my best to train my watch man to kill them, thinking that he is pathan brave person must be able to kill them but their agility puzzled him. He said ‘ Bibi Don’t worry it’s rahmat , allah ke terfa sa’ .