New Delhi, Aug. 2 -- Geopolitical tensions, trade disputes, inflation risks and climate-related disruptions continue to keep global markets on edge. From the US-Iran conflict and trade wars to the impact of El Niño, investors are navigating an increasingly uncertain environment that can quickly affect portfolio returns.

While investors have little control over such events, they can adjust how they allocate their investments. Financial experts believe fixed income can play an important role in helping portfolios weather periods of heightened volatility.

"In an environment shaped by geopolitical shocks, El Niño risks and shifting policy signals, fixed income continues to act as support for portfolios," says Harsha Vardhana VM, F...