if you depend on a weapon for self defense then you are technicaly still left vulnerable, but if you make yourself a weapon then whether or not there is a weapon around you will still be bale to protect your self...so i think that they should actualy include that as part of her training to where ranveer trains her to fight, i mean they show all the time ranveer kick-boxing, so he should be training aaliya to do that too...besides just think oif they actualy start her physical training how many more chances of romance they will get for they will be in very close proximity...😛