The battery maker posted a standalone net profit after tax of 2.87 billion rupees ($34.50 million) for the quarter to Sept. 30, up 16.5% year-on-year.

It also beat analysts' estimate of 2.6 billion rupees, per LSEG data.

A jump in vehicle sales was key to Exide's earnings, as the company derives over two-thirds of revenue from its automotive segment that supplies batteries to vehicle manufacturers.

Exide's revenue rose 10% - its largest growth in four quarters - helped by record sales of passenger vehicles and three-wheelers, offsetting the 9.5% rise in expenses.

"In the near-to-medium-term, we are optimistic of the demand scenario and believe we will continue to deliver sustainable and profitable growth," said CEO Subir Chakraborty.

Shares of the company rose 3.3% to 264.65 rupees, and were last up 2.6%.

(Reporting by Nandan Mandayam in Bengaluru; Editing by Varun H K)