These segments are BFSI, Healthcare, ISVs, Media and Entertainment, and Retail.
Airtel has removed the data usage cap on all existing plans.
The valuation of the company was estimated to be up to $3 billion.
According to a BSE filing, the parties to the proposed transaction, for which a legally binding memorandum of understanding had previously been signed, had "executed a Share Purchase Agreement and finalized the transaction."
Acquisition done for Rs 18.45 crore.
Vedanta is the parent company of Hindustan Zinc.
Floor price for the offer-for-sale set at Rs 2,450 per share.
Nifty Bank, Financial Services, Oil & Gas, and Media indices are each trading with about 1% gains.
LTEH provides engineering services to customers operating in hydrocarbon & energy business.
Reliance Industries and its partner BP Exploration (Alpha) Ltd (BPEAL) are set to conduct an e-auction on April 3.