Pankaj was admitted to GTB Hospital in Delhi late last night after he was shot at by four people in front of his house in New Vikas Nagar Colony area of the district, police said.
Deceased' s brother Rahul has lodged a complaint accusing four men, Vinay and Deepak Yadav of the same colony and two of their unidentified friends of shooting his brother, they said.
One accused Deepak Yadav has already been arrested and police are trying to nab the other three accused, they said.