I worked with Tullow Pakistan (Developments) Limited. This is a London stock exchange listed, UK based Oil Gas Exploration Production Company. June 1997 to February 2009, nMy area of work was related with n1) Time Writing administrating Maintaining record on Tempus Pro softwaren2) Maintaining organizing tax challans ancillary record in first third week of the month and Preparing Tax Deduction Certificates by end of every financial year, for vendors as well for employees.n3) Data entry in accounting software SUN 4.6 Accounting. Posting the vouchers of medical/training reimbursements, petty cash, dollar and rupee transactions etc.n4) Organizing invoices bills for payment process, and closely monitoring credit period and terms.nand other secretarial tasks assigned by Management/department head