Yantro is a small indian IT company. But its a good place to work.

They didnt have any technical or aptitude test. Just the interview was there. So they check your technical skills there.

Questions:

SQL Queries and related questions
Insert, Update, Delete Queries
What is PL/SQL and what is the difference between PL/SQL and SQL

There was a telephonic interview by the company’s MD. As i had gone on the basis of Java / J2EE, he asked me Java language questions:
1. What is the difference between Abstract Class and Interface?
2. What is difference between Servlets and Applets?
3. What is final class? 
4. What is the difference between Hash Map and Hash Table?
5. Difference between Vector and Array list?
6. What are the modifiers in Java?
7. There were some questions on Triggers in SQL
8. SQL Queries again
9. What is static in Java?
10 .What is multithreading? How does the thread work?

There are some terms and conditions:
1. 2 years of Bond
2. 6 months there is no salary
3. After 6 months sal will be starting frm 6K.

See other IT companies placement papers and finance, insurance related exam test papers with hr technical interview questions here.