3. Wipro:

Wipro is one among the largest global IT services and consulting firm. It is head quartered in India’s IT hub Bangalore started in the year 1945 by Mohamed Hasham Premji as Western India Products. The company was basically started as the vegetable oil manufacturer company and today it has total revenue of more than $5 billion which is generated from IT, BPO and R&D services. The company every year hires talents from all over the country’s best engineering colleges from all the streams of engineering especially software engineers. As per 2012, the company has around 1, 19,491 employees across the world.