HIGHLIGHTS- Vodafone Idea surges 6% amid reports of Centre considering relief on ₹840 billion dues- ONGC, Oil India, other oil refinery stocks tumble as crude oil prices drop- IndiGo, SpiceJet shares jump up to 4% as oil prices slump following Iran-Israel ceasefire- India to roll out ₹10 billion scheme to boost rare earth magnet manufacturing- Bondada Engineering shares hit 5% upper circuit after bagging an ₹8.36 billion order