This is a behavioural-based question. Here the interviewer wants to assess your interests and your motive to join the company. You should clearly state what motivates you to join this PARTICULAR company. This could include the work culture of the company, the technologies on which the company works and so on. 

A sample answer to this could be: “LTI is one of the leading private organisations that is contributing to India’s development. I have heard from my seniors that LTI uses a VAST variety of advanced technologies in their work. I STRONGLY BELIEVE that joining LTI as a software engineer will help me to upskill myself and I would experience a steep learning curve if I got this opportunity.”