IndiGo weekly technical levels and ancillary fee increases
InterGlobe Aviation (NSE: INDIGO) traded near ₹4,920, with resistance at ₹5,110/₹5,426 and support at ₹4,733; close below ₹4,506 would snap the short-term uptrend. Sept futures were at ₹4,931.50 as open interest declined, and the airline increased ancillary fees across several services.