Tech Mahindra gains after earnings beat estimates

Employees walk inside Tech Mahindra office premises in Noida on the outskirts of New Delhi March 18, 2013. REUTERS/Adnan Abidi/Files

MUMBAI (Reuters) - Shares in Tech Mahindra rose around 3 percent after its December-quarter profit rose more than three-fold to beat analysts estimates.

Analysts add the company's volume growth for the October-December is better than rivals Tata Consultancy services and HCL Technologies .

(Reporting by Abhishek Vishnoi; Editing by Anupama Dwivedi)