Raksha Bandhan 2019: Send rakhi to your brother and don't bother about the rain! Check out waterproof envelopes!
Raksha Bandhan is a Hindu festival that strengthens the bonds between brothers and sisters. It's an occasion that celebrates the powerful relationship in which the sister ties a thread on the wrist of the brother.
These envelopes are available at a cost of just ten rupees at the General Post Office (GPO). Reuters