The Following are the documents required for Sales Tax Registration

PROPRIETORSHIP CONCERN :

Passport Size Photo - 6 copies
PAN Card / Ration Card
Voter Card / Driving License
Passport / Saving Bank Passbook
Rental Agreement for office premises.
Corporation Tax Receipt / E.B. Card / Water Tax Receipt Xerox for office premises. Any one
Name & Style of the company & Nature of Business with commodity details

PARTNERS CONCERN :
Partnership Deed
PAN Card Firm / Passport Size Photo-6 Copies
Ration Card & Voter Card / Driving License / Saving Bank Passbook
Rental Agreement for office premises.
Corporation Tax Receipt / E.B. Card / Water Tax Receipt
Name & Style of the company & Nature of Business with commodity details.

PRIVATE LIMITED CONCERN:
Company incorporation Certificate & Memorandum of Articles & Articles of Association
PAN Card – (Company) / Passport Size Photo-6 Copies (Each Director)
PAN Card (Each Director) / Ration Card (Each Director)
Voter Card / Driving License
Passport (Each Director) / Saving Bank Passbook
Rental Agreement for office premises
Corporation Tax Receipt / E.B. Card Xerox for office premises