Monsoons of India have been erratic as Delhi and Mumbai received rains at some time while Hyderabad has delayed onset.

Natural variability: El-Nino; IOD (Indian Ocean Dipole); Madden; Julian Oscillation; Somali Jet; ITCZ; Delay in shipping. Human activity: Urban Heat Island effect (Droughts and floods in some season in other cities); Climate change and global warming (GHG emissions); Pre-monsoon cyclones attacking monsoons (Bipolar affecting 2023).

Supply of crops khoof; Infl-hon = 20% of items; High cost of reconstruction at intra-hydrological basis; Tracked at data bundles; Net zero binding by 2030 (All countries); Rain water harvesting; CLWM (Ground water refactory). Monsoons variability is a big huge issue because 80% of rainfall happens in monsoons.