unit      type  gross mw construction start   operation start
0     phase i   phase i   phase i            phase i           phase i
1  kakrapar 1      phwr       220    1 december 1984        6 may 1993
2  kakrapar 2      phwr       220       1 april 1985  1 september 1995
3    phase ii  phase ii  phase ii           phase ii          phase ii
4  kakrapar 3      phwr       700   22 november 2010              2015
5  kakrapar 4      phwr       700   22 november 2010              2016

Table as JSON:
{"unit":{"0":"phase i","1":"kakrapar 1","2":"kakrapar 2","3":"phase ii","4":"kakrapar 3","5":"kakrapar 4"},"type":{"0":"phase i","1":"phwr","2":"phwr","3":"phase ii","4":"phwr","5":"phwr"},"gross mw":{"0":"phase i","1":"220","2":"220","3":"phase ii","4":"700","5":"700"},"construction start":{"0":"phase i","1":"1 december 1984","2":"1 april 1985","3":"phase ii","4":"22 november 2010","5":"22 november 2010"},"operation start":{"0":"phase i","1":"6 may 1993","2":"1 september 1995","3":"phase ii","4":"2015","5":"2016"}}