I was worked in Diacritech its a worst concern, there is no benefits, and working hours is too high, salary date is every month 10th, very bad increment, no canteen, no Over time benefits.
If you work on sundays there is no food allowance overtime allowance, you should work 12hourse on every day, monthly one day only you have take, if you take leave more than one day they but LOP on the day, the 12 days leave salary they dont give also, please see this site before join this company