First Week : Frequent outgoing calls ("This is what mobile is invented for")
Second Week : Restricted outgoing calls ("I should not create unnecessary traffic on mobile lines")
Third We ek : Rare outgoing calls ("Mobile should be used in urgent situations only")
Fourth week : Only incoming calls ("I am not going to call her until she calls me")
After returning back from a foreign trip, sardar asked his wife, Do I look like a foreigner? Wife: No! Why? Sardar: In London a lady asked me Are you a foreigner?