While people are running from pillar to post for portable oxygen cylinders for medical purposes, its online sale has seen a huge surge. Dealers say they saw demand surge by four times in the last four days. Both online and offline dealers say the price of portable O2 cylinders have gone up 20-30%.from Business News: Latest News on Business, Stock Markets, Financial News, India Business & World Business News https://ift.tt/3gn4b7Z
