there 3 round of interview
1- technical & aptitude written
2- face to face technical
3- HR ( sometime one telephonic round)
First Round: Written test 90min.
3program =
- Factorial Without * or Fact function
- Reverse of string without library function
- Find and count word in a string
some aptitude,
- Clock,
- Time distance
- calendar
- Profile
database connection coding & some questions on ADO.NET