Handle end-to-end billing create invoices, share with customers, track payments, and confirm receipt for all transactions. Perform daily and monthly bank reconciliation; identify and resolve discrepancies promptly and accurately. Manage vendor payments verify invoices, prioritize payments, and ensure timely disbursements to avoid delays. Follow up with customers for outstanding payment collection; escalate overdue accounts as per defined process. Handle TDS deduction, TDS return filing (24Q/26Q), and issuance of Form 16/16A to employees and vendors. Prepare and file GST returns (GSTR-1, GSTR-3B); perform 2A/2B reconciliation and ensure timely GST payments. Manage PF (Provident Fund) and ESIC compliance monthly contributions, challan payments, and annual returns. Generate e-invoices on the IRP portal and create e-way bills for inward and outward material movement. Compute and pay advance tax installments on time; calculate estimated income and ensure no underpayment penalty. Record, ...