The windfall is courtesy the Oil Ministry, which changed the pricing of domestically produced natural gas from rupee to the US dollar last year, industry sources said.
In May last year, the ministry had decided that gas produced by ONGC and Oil India should be priced in US dollars when rates were revised to $3.818 per million British thermal units ($4.2 per mmBtu after including royalty) from Rs 3,200 per thousand cubic metres (equivalent to $1.79 per mmBtu).
300
1499
399
499
549
1000
589
698
1690
2045
358
0
499
999
1798
2166
1499
2499
238
240
11723
0
435
0
227
385
350
799