Answer
(Fatwa: 1651/L=470/tl=1431)
It is necessary to cut or shave the head hair in the boundary of Haram. In the above-mentioned question your first mistake was that you cut the hair of your wife outside of the Haram boundary that made a dam (slaughter of animal) wajib on your wife. The second mistake committed by both of you is that you kissed each other in the state of Ihram that made a second dam wajib on your wife. A dam that becomes wajib due to jinayat (mistake) it is necessary to slaughter it in the boundary of Haram. It will not be valid if done on any other place. Hence, your wife should arrange the qurbani of two animals in the Haram boundary. Dam shall not be valid if it is done in Pakistan, rather it shall remain due on her.
Allah (Subhana Wa Ta’ala) knows Best
Darul Ifta,
Darul Uloom Deoband