Question

Debate points for widow life is a boon

Answer 1

I do not think that a widow s life especially in India can be called as a boon.But still If you are debating for it then You can say:
1.Women can live their life independently as they do not have to bear their unruly husbands.
2.They are not much bothered when doing some work anywhere.
3.She can continue doing a job for a living.
4.Becomes free from the chains of marriage.(If it was a forced one)