A bumper sale is what is happening in the major cities of the country, including national capital Delhi and Mumbai. The bumber sale in which all major electronics items are on sale, including TVs, fridges, washing machines, mobile phones are on sale upto 40. br br People does not get such bumper sale on either Diwali or any other festive season. The question is why? In Prashnakal we try to find the answer to this question.