T vs HDB Comparison

The wireless business contributes about two thirds of AT&T's revenue. The firm is the third-largest US wireless carrier, connecting 72 million postpaid and 17 million prepaid phone customers. Fixed-line enterprise services, which account for about 16% of revenue, include internet access, private networking, security, voice, and wholesale network capacity. Residential fixed-line services, about 11% of revenue, primarily consist of broadband internet access, serving 14 million customers. AT&T also has a sizable presence in Mexico, with 22 million customers, but this business only accounts for 3% of revenue. The firm still holds a 70% equity stake in satellite television provider DirecTV but does not consolidate this business in its financial statements.

HDFC Bank Ltd is an Indian bank. It operates in the following segments; Treasury, Retail banking, Wholesale banking, and Other banking business. The maximum revenue for the company is generated from its Retail banking segment which serves retail customers through its branch network and other channels. This segment raises customer deposits and provides loans and other services to customers using different product groups. Its other operations include providing wholesale banking services to corporates, government entities, and other enterprises, generating income from its treasury operations, and performing para banking activities such as offering credit cards, debit cards, etc. Geographically, the company generates a majority of its revenue from its operations in India.