Adtel Software Software Development interview questions

I got an mail in response to my request,my interview exam is scheduled for day after tomorrow. Was 2 hours paper pen exam constituting maths,data structure,algorithms,DBMS,Programming and English.When i Entered the building i was like it even a office? well i didnt really looked so. The name board was maybe around on 40cm*40cm board thats all. But the level of questions were pretty standard.There were 50 questions one mark each but there were few questions with 2,3& 5 marks, and hence the total sum of marks mentioned was less than that of calculated.