India should do 2 things very soon. 1. Put a Fence on the porus India Bangladesh border. Even if this costs money we must ensure this is done as soon as possible becuase in future Bangladesh will become a big problem for India. Even bigger than pakistan! 2. If India knows that there are 2 terrorist of Indian origin are living in Farahan Arcade Gulistan in Karachi then that building should be bombed. This is the only way to ensure pakistan stops its terrorist activities against India. However i am very sure that India doesnt have guts like USA or Isreal to take such action.