sir culting ke nishan lagane ka tariqa samjhaye. Inhone ek line me tu senter se 7 se 28 tak nishan lagaya . Aur phir ek line me senter se sadhe teen ek taraf liya aur sadhe teen dusri taraf phir 7 se nishan lagana shuru kiya . Aesa kyu kiya isko samjha de