Union budget for FY22 on Monday will steer the markets ahead. Trends in the SGX Nifty suggest a mild positive opening for Indian benchmark equity indic.Asian shares wavered in early trade amid worries that problems with vaccine rollouts combined with new strains of covid-19 will delay a global economic recovery that has already been baked into the market’s rich valuations.Also Read | How India can fight vaccine hesitancyAccording to analysts, the Union budget will require policymakers to look beyond convention measures to strike a balance between nurturing a nascent growth recovery and diminishing fiscal space getting more acute.