Nakash, 13, Aayat, 11, and Muhammad Malik, 7, were killed in a house fire earlier this month. Police were called to Plashet Park in East Ham on Saturday evening over reports of an altercation.

According to the fire brigade, “part of the first floor and the loft of a mid-terraced house are alight ... Poplar, Plaistow, East Ham and Barking to attend the scene. Attending services ...