Part of retaining wall may collapse in nearby future
Shankardev Nagar slide
NH37 towards Shillong.
Foundation wall may be made more stronger and proper channelization of drainage  system for rainfall water and for other discharge if any, may be applied.
Due to torrential/incessant rain, the soil built up pore pressure, became saturated and in absence of weep holes in retaining wall, the poorly founded wall collapsed on a under constructed house below. The part of the retaining wall has developed cracks