Difference between 194j and 94j????

194J is the section under which TDS on professional and technical fees is deducted.

At the time of making payment for TDS deducted the code to be filed in the code is 94J.

Dear Divya

These are the code alloted from Income Tax for particulars 
TDS

1.94c for Deducting TDS from Contract or Subcontract or 
Adviretisement

2.94J for Deducting TDS from Professional Fees or Consultancy 
charges or Technical Fees

3.94I for Deducting TDS from Landlord