These days? Buying tomatoes which have become super-expensive in India (prices are almost 10x the usual). Fuel (petrol, diesel, and cooking gas) are also very expensive. India is facing runaway inflation coupled with high unemployment.
I hope you know the small population of people doing this are considered scum by the rest of India and even if you meant it as a joke it sucks to categorize a country filled with many kinds of people as scammers.