Net profit of Gujarat State Petronet declined 20.74% to Rs 126.13 crore in the quarter ended December 2011 as against Rs 159.13 crore during the previous quarter ended December 2010. Sales declined 1.91% to Rs 273.87 crore in the quarter ended December 2011 as against Rs 279.19 crore during the previous quarter ended December 2010.
| Particulars | Quarter Ended |
| | Dec. 2011 | Dec. 2010 | % Var. |
| Sales | 273.87 | 279.19 | -2 |
| OPM % | 92.55 | 93.95 | -1 |
| PBDT | 236.76 | 241.47 | -2 |
| PBT | 190.74 | 238.93 | -20 |
| NP | 126.13 | 159.13 | -21 |