A minor boy was stabbed four times and dumped in a drain in Delhi's Meera Bagh after he was presumed to be dead by the attackers, police said.
The accused, identified as Mandeep alias Monu (26), allegedly attacked the minor over the teenager's alleged relationship with his sister, PTI news agency cited the police as saying.
Monu was later arrested by the cops after the case regarding the incident was registered at the Paschim Vihar East police station. Search is underway for the second co-accused.
The victim was found with multiple stab wounds and identified the accused before falling unconscious.
Monu was tracked down by the crime branch team, and arrested near Bakkarwala Mor on the Najafgarh-Nangloi Road on Thursday.
During questioning, Monu revealed that his cousin, Shivam, had raised objections regarding the victim's alleged relationship with Monu's sister, according to police.
The two had conspired to kill the minor, PTI news agency cited the police as saying.
