Tech Mahindra has bought minority stake for an undisclosed amount in European System Integrator Servista.

Aditya Birla Nuvo Ltd will acquire 56 percent in Chennai based firm Apollo Sindhoori.

Sterlite Technologies Ltd said that it has bagged orders worth Rs 2.78 billion for power conductors.

ONGC Videsh Limited is set to bag a deal to buy Imperial Energy for an estimated cost of $1.4 billion (Rs 11,200 crore).

To fulfill its objective of continued expansion of consulting capabilities Infosys will buy Axon Group of UK.