Overall : Availability of Commercial Energy (MTOE)
              Total Commercial Energy
Year
Lignite
Coal
Oil
Natural gas
Hydro power
Nuclear power
Available
Production
Imported
1980–81
2.5
56
34
1.3
3.9
 0.3
97.9
75
23.7
1981–82
3.1
61.3
36.3
1.9
4.1
 0.3
106.2
88.2
20.4
1982–83
3.4
64.4
42.2
2.5
4
 0.2
112.3
96.9
22.5
1983–84
3.6
68.8
44.8
2.9
4.2
 0.3
119.1
107.9
20.5
1984–85
3.8
72.4
47.8
3.5
4.5
 0.3
126
116.1
20
1985–86
3.9
76.7
47.2
4.2
4.3
 0.4
136.2
121.3
20.2
1986–87
4.7
82.3
46.5
6.1
4.5
 0.4
144.5
129.7
19.7
1987–88
5.5
89.9
48.8
6.8
4
 0.4
155.5
138.9
23.1
1988–89
6.2
98.2
54.1
7.9
4.8
 0.5
171.6
151
26.4
1989–90
6.3
101.9
57.5
9.6
5.2
 0.4
180.9
160.1
28.4
1990–91
6.9
107.5
59.7
10.9
6
 0.5
191.5
166.7
32.1
1991–92
7.8
116.6
60.8
12.4
6.1
 0.5
204.2
174.8
36
1992–93
8.1
121.6
63.8
13.8
5.8
 0.6
213.7
175.5
43.7
1993–94
8.9
125.2
65.9
14
5.9
 0.4
220.3
179.8
46.5
1994–95
9.5
131.2
72.2
14.9
6.9
 0.5
235.1
192
48.4
1995–96
10.9
139.8
81.6
18.2
6
 0.7
257.1
206.1
56
1996–97
11.1
148
85.9
18.4
5.7
 0.8
269.9
212.2
62.6
1997–98
11.3
158.3
90
21
6.2
 0.8
287.6
222
69.7
1998–99
11.5
153
95.6
22
6.9
 1
289.9
220.9
71.6
1999–00
10.8
158.1
105.6
23
6.7
 1.1
305.4
224
84.1
Source : CMIE, April 2001