Spelling mistake leads culprit to jail in Uttar Pradesh

Watch the report of Namaste Bharat to know how a spelling mistake led a culprit to jail in Uttar Pradesh. 
The accused kidnapped a minor and asked for money from the family through a message. The police investigated the matter with a focus on the activity of the accused.
It turned out that it was the child's relative who kidnapped him for money. How did the police get to know about this from a spelling mistake? Have a look.