Upgradation and Renovation of Internal Electrical Installation in non upgradaed old residential GPRA Type II & III quarters for new allotements in Phase II, Sector VII, Antop Hill, MUmbai- 37. SH.: Providing IEI i/ c Fans, Fittings. Upgradation and Renovation of Internal Electrical Installation in non upgraded old residential GPRA type II & III quarters for new allotements in Phase II, Mumbai- 37. SH.: Providing IEI i/ c Fan, Fittings.