For the following questions answer them individually
Which top Bollywood actor has been a long-standing brand ambassador for the car maker Hyundai Motors?
Work done by a passenger standing on a platform holding a suitcase weighing 10 kg is:
At the beginning of the $$4^{th}$$ century CE, the Guptas established a small kingdom in ..........
Select the most appropriate term for the given set of items.
Delhi is located on the banks of river ...........