Shell UI Developer interview questions

Outstation Candidates: BEWARE!!! I had the worst experience with Shell. They called up after seeing my resume in Naukri and asked all the basic stuff and after 1 round of telephonic interview, they arranged for a F2F interview and said they will reimburse the travel (from and to) and accommodation charges. After booking the tickets and making travels plans, just a day before the interview the HR calls up and says the position is on hold so no need to come and asked me to cancel the tickets. I had cancelled the tickets and got only 50% back. And when I told them about this, they were like it's not our fault and we can't do anything. My advise to outstation candidates : if called for F2F interview, please have the Shell executives make all the arrangements for the travel. Else you will end up losing your own precious money.