Sify has one written test of 30 min duration with no negative marks.
Therafter tech intriview and HR.
In tech intrieview they r mostly asking abt networking concepts,java,threads,diff b/w dbms and rdbms,VB,ASP.
Some general Q's like extracuricular activities as in ur Resume and abt Hindu newspaper.
totally they were 20 Q's each one mark.Mainly Q's were of flowchart and sequencing type.Believe me Q's were really very simple.
Some Q's which I remember are :
1) 2 nos: , LCM=693 , GCM=11 one no: 77 find the other ?
2) 5 children,youngest 3yrs old and no 2 children hve the same age ,sum of their age is 26.Find the age of eldest.
3)second no: is twice the first no: and first no: is thrice the third no:.Their avg is 20. Find the greatest no:
4)RS232 cable - bit transfer rate ?
5) If CPU wants to stop the IO process and continue with main processing ,then which device it uses :
Control Unit,IO Divertor,Channel Divertor,None
6)connnecting 2 diff networks :