In first hike in six months, IGL raises CNG price by Re 1
source https://timesofindia.indiatimes.com/business/india-business/in-first-hike-in-six-months-igl-raises-cng-price-by-re-1/articleshow/111195334.cms
source https://timesofindia.indiatimes.com/business/india-business/in-first-hike-in-six-months-igl-raises-cng-price-by-re-1/articleshow/111195334.cms