The guidelines, which may cause reduction in supply of CNG to Delhi, were issued in pursuance of a Gujarat High Court order that Ahmedabad should also get the fuel for domestic and vehicular usage at the same rate applicable to Delhi and Mumbai to enforce the right of equality.
The supply of CNG is not affected in Delhi as the shortfall in domestic supply is being offset by import of CNG, the counsel for the Ministry said.
Meanwhile, Delhi government expressed apprehension that the Petroleum Ministry guidelines will have an adverse impact on commercial vehicle operators and any reduction in CNG allocation to Delhi would lead to fillip in prices of CNG and essential commodities.
The plea said the "guidelines for allocation/supply of domestic natural gas" to City Gas Distribution (CGD) entities for CNG (transport) and PNG (domestic) were "arbitrary, illegal, unconstitutional" and contrary to a 2002 apex court order.
According to subsequent guidelines issued on November 14, 2013, the Centre decided to redistribute 5.75 MMSCMD (which is the present share of domestic gas in the entire consumption of gas for transport and domestic sector) among all entities/ cities.