ParliamentPosted at: Nov 18 2019 7:19PM About 16,500 km national gas pipeline operational: GovtNew Delhi, Nov 18 (UNI) The Government on Monday said that at present about 16,500 km natural gas pipeline was operational.Apart from that, Petroleum and Natural Gas Regulatory Board (PNGRB) has authorized pipeline which are at various stages of execution.PNGRB is taking steps for development of natural gas pipeline in order to cover additional area of the country through National Gas Grid.Please log in to get detailed story.Tags: #About 16#500 km national gas pipeline operational: Govt