1. AI Log Sheet Auto-Extractor

Gemini Vision 2.5

Upload Shift Attendance, Candidate Sheet or Handwritten Log

Supports PNG, JPG, WEBP (Max 10MB)

AI Prompt Instructions (Optional) Customize calculations

2. Examination Lab Letterhead

Upload your official lab letterhead image (Header/Footer). The bill will render cleanly directly on top of your letterhead.

Upload Letterhead Image

Top Margin Spacing (Header clearance): 110px

3. Exam & Invoice Settings

Exam Lab / Center Name

Center Code / ID

Lab Address & Details

Lab GSTIN / TAX ID

Invoice Number

Conducting Agency / Client

Examination Name

Exam Date / Shift

GST Tax Rate (%)

Itemized Charges Breakdown

Live Examination Lab Bill Preview (Authentic Printable Canvas) 100% Watermark Free

APEX ONLINE EXAMINATION CENTER

Plot 42, Tech Park Infrastructure Zone, Sector 6, New Delhi - 110075

GSTIN: 07AAAAA0000A1Z5 | Center Code: EXAM-LAB-8842

TAX INVOICE

INV/EXAM/2026/042

Date: July 28, 2026

BILLED TO (EXAM AGENCY)

National Testing Services Ltd.

Exam: All India Entrance Examination 2026

SAC / HSN Code: 998313 (Online Exam Hosting & Infrastructure Services)

EXAMINATION SHIFT DETAILS

Exam Date/Shifts: 28-Jul-2026 (Shifts I, II & III)

Place of Supply: Delhi (07)

Payment Terms: Immediate / Net 7 Days

#	Service Description / Examination Infrastructure	Nodes / Candidates	Rate (₹)	Amount (₹)

BANK TRANSFER DETAILS

Bank: HDFC Bank Ltd.

Account Name: Apex Exam Lab Solutions

Account No: 50200049281042

IFSC Code: HDFC0000128

Note: All candidate logs are verified by the Chief Invigilator and CCTV backup logs are preserved for 90 days.

Subtotal Amount: ₹0.00

CGST (9%): ₹0.00

SGST (9%): ₹0.00

TOTAL BILL: ₹0.00

Amount in Words: Zero Rupees Only

Verified By:

[DIGITALLY VERIFIED SHIFT LOG]

Chief Examination Superintendent

Center Representative Signature

For APEX ONLINE EXAMINATION CENTER

Authorized Signatory

Computers & Infrastructure In-Charge