there is two interviews. I think that skills such as spoken languages and previous experiences is very important !! basically they need to see that u have a good experience and knowledge in IT. In addition to an MBA or whatever business knowledge. Also they need to see that u have a good interpersonal experience !!
HCL Interview process consists of Technical Interview and HR Interview. Following are the details of each phase: Technical interview Questions related to specific technical fields are asked in this round. Questions may be based on specific knowledge about the company's technical activities; understanding of the technical work required to be completed as part of the job applied for or may enquire candidates to solve actual technical problems that they would be likely to face if employed