Yes the whole Daund Wadi stretch is being doubled and electrified although the speed of such works is quite slow between Jinti Road to Kurduvadi Junction between Daund- Solapur Stations and Dudhani to Kalaburagi between Solapur to Kalaburagi stations for doubling.
Only Hirenanduru (just after Kalaburagi) to Wadi stretch and Daund to Bhigwan strech is electrified, the 1st one (Hirenanduru- Wadi strech) already in use for Freight Trains.