The move will help the company to emerge as one of the top-three third party data centre providers in the world.
The investment is also one of the largest as it excludes the real estate cost. The company intends to set up the IDCs on owned as well as leased space.
"RCom has finalised the locations to set up the seven IDCs, which are expected to commence operations by the end of this financial year. This will increase the company's total number of data centres to 13 even as additional data centres are being planned," sources close to the development said.
The company will build two of the world's largest data centres