Naresh Kumar — sending all vulgar bad pictures in whatsapp

Address:

500055

Sir,
Am receiving all bad pictures from unknown number, If i call him he is not lifting my phone moreover sending me all dirty pictures in whats app.Here by request you to kindly block his number .He is calling from this mobile no: [protected].If i call him he is not lifting my call, even though i said i will give complaint in police station he is not listening my words.
kindly solve the issue sir and try to block his number to avoid this type of nusense.