• Direct
  This requires no approval by any higher authority and hence the required items are directly purchased by Stores Officer.Four copies of the same are forwarded to the supplier, sccounts section, main Office and the concerned department.
  
• Quotation
  It is sent to about 15 suppliers with a due date of the quotation being opened.This is opened infront of two gazetted officers.One file is maintained per quotation.Comparative statements are made by the department and HOD approves it.It is then forwarded to Accounts Section by the Stores Section.Only after the Principal's approval the order is placed.
  
• Tender
  Booklet for all tenders is prepared and send to accounts section.Suppliers can contact the accounts section for the tender booklet.The tender is opened in the presence of four people.They ar the Mamlatdar and the three gazetted officers.Tender notices are given on newspapers twice a year.

Besides this other miscellaneous (stationary) orders can be placed. If any purchase exceeds Rs.40000, it requires government approval.