I have two table which are joined by primary key ID when i search the i dont get any result.MY code is 

```
SELECT * FROM tbl1  JOIN tbl2 on tbl1.id=tb2.user where user ='SUNIL KUMAR'

```

```
Table 1
Id(primary Key)     user    qualification
-----------------------------------------
1         Ramesh Kumar            B.SC
2         Sunil Kumar             MCA

```

```
Table2
user(foreign Key)   Department    City
---------------------------------------
1                 Java            DElhi
2                 Network         Mumbai        

```