Structural Wall & Roof Repairs Indore

My residential building in Indore needs focused structural attention. I’m seeing cracks along several load-bearing walls as well as a slight sag in sections of the roof, and I want these issues resolved before the monsoon sets in... (Budget: ₹1500 - ₹12500 INR, Jobs: Building Regulations, Construction, Masonry, Roofing, Site Inspection, Structural Engineering)