LOT3A : Detailed engineering design, manufacture, supply, delivery to and off-loading at site, erection, testing, setting to work/commissioning and completion and any remedial work for four new 132/33kV substations and three 132/33kV substation extension. 

LOT3B : Detailed engineering design, manufacture, supply, delivery to and off-loading at site, erection, testing, setting to work/commissioning and completion and any remedial work for four new 132/33kV substations and one 132/33kV substation extension.