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Invoice Academic Researcher in Sri Lanka Colombo –Free Word Template Download with AI

ACADEMIC RESEARCHER SERVICES

Professional Research & Consultation Invoice — Sri Lanka Colombo

Document Reference: INV/ACR/SLC/2025/0047

Invoice Issued By

Name: Dr. Nimal Perera, PhD

Title: Senior Academic Researcher

Institution: Colombo Institute of Advanced Studies

Address: 42, Galle Road, Colombo 03, Sri Lanka

Email: [email protected]

Phone: +94 11 234 5678

Tax ID (TIN): 700123456-0000

Invoice Billed To

Client: University of Colombo, Faculty of Science

Contact: Prof. Anjali Fernando

Address: 100, University Road, Colombo 08, Sri Lanka

Email: [email protected]

Phone: +94 11 269 1234

Client Ref: UOC/RES/2025/112

Invoice Details

Invoice Number: INV/ACR/SLC/2025/0047

Invoice Date: 15 June 2025

Due Date: 15 July 2025 (30 days)

Currency: Sri Lankan Rupee (LKR)

Payment Method: Bank Transfer

Project Reference

Project: Interdisciplinary Research Collaboration

Period: January 2025 – May 2025

Location: Sri Lanka Colombo

Contract No: CIAS/UC/2025/003

Status: Completed & Submitted

# Service Description Duration Rate (LKR) Amount (LKR) VAT 18%
1 Conducted a comprehensive literature review and systematic analysis of peer-reviewed publications related to sustainable agricultural practices in the Colombo District. The Academic Researcher prepared a 45-page annotated bibliography and critical synthesis report for the Faculty of Science. 3 weeks 85,000 255,000 45,900
2 Designed and executed a mixed-methods field study across six villages in the Colombo and Gampaha districts. The Academic Researcher coordinated data collection, administered 120 structured interviews, and performed statistical analysis using SPSS and NVivo software. 6 weeks 120,000 720,000 129,600
3 Authored a 28-page research manuscript titled "Socio-Economic Determinants of Rural Livelihood Resilience in Sri Lanka Colombo Metropolitan Region" for submission to the Journal of South Asian Development Studies. Includes data visualization, references, and peer-review revision support. 4 weeks 95,000 380,000 68,400
4 Delivered two (2) academic seminars at the University of Colombo campus in Sri Lanka Colombo, presenting interim research findings to a panel of 45 faculty members and graduate students. Included preparation of presentation materials, Q&A facilitation, and post-seminar written summaries. 2 days 65,000 130,000 23,400
5 Provided ongoing academic supervision and mentorship to four (4) postgraduate research students enrolled in the MPhil programme. The Academic Researcher held bi-weekly one-on-one meetings, reviewed draft chapters, and offered detailed written feedback on methodology and argumentation. 5 months 45,000 225,000 40,500
6 Prepared a grant proposal document for the Sri Lanka National Science Foundation, outlining a three-year research programme on climate adaptation strategies. The Academic Researcher drafted the technical narrative, budget justification, and institutional partnership framework. 2 weeks 75,000 150,000 27,000
Subtotal (LKR) 1,860,000.00
VAT @ 18% (LKR) 334,800.00
Travel & Fieldwork Expenses (LKR) 48,500.00
Printing & Binding of Research Reports (LKR) 12,300.00
Grand Total (LKR) 2,255,600.00

1. This Invoice is issued in accordance with the terms of Contract No. CIAS/UC/2025/003 between Dr. Nimal Perera (Academic Researcher) and the University of Colombo, Faculty of Science, Sri Lanka Colombo. All services described herein were rendered within the agreed project timeline.

2. Payment of the full Invoice amount of LKR 2,255,600.00 (Two Million Two Hundred Fifty-Five Thousand Six Hundred Sri Lankan Rupees) is due within thirty (30) calendar days from the Invoice date of 15 June 2025. The due date is therefore 15 July 2025.

3. Payment shall be made via bank transfer to the following account: Bank of Ceylon, Colombo Main Branch, Account Name: Dr. Nimal Perera, Account Number: 1010-0045-8872-1, SWIFT: BOCELK2X. Please reference Invoice Number INV/ACR/SLC/2025/0047 in all correspondence.

4. A late payment penalty of 2% per month (or part thereof) shall be applied to any outstanding balance after the due date, in compliance with the Sri Lanka Consumer Affairs Authority regulations and the terms stipulated in the original research collaboration agreement.

5. All intellectual property rights pertaining to the research outputs, manuscripts, and data generated by the Academic Researcher during the engagement period remain jointly owned by both parties as specified in Section 14 of the contract. The University of Colombo retains the right to publish and disseminate findings in Sri Lanka Colombo academic circles.

6. This Invoice is subject to the Sri Lanka Inland Revenue Department (IRD) tax regulations. VAT has been applied at the standard rate of 18% as mandated by the Value Added Tax Act No. 19 of 1992. A copy of this Invoice must be retained for a minimum period of seven (7) years for audit purposes.

7. Any disputes arising from this Invoice or the associated services shall be resolved through amicable negotiation. Should negotiation fail, the matter shall be referred to the Colombo District Court in Sri Lanka Colombo for adjudication under the applicable provisions of Sri Lankan commercial law.

I hereby certify that the services described in this Invoice were personally rendered by the undersigned Academic Researcher in Sri Lanka Colombo during the period specified. All work was completed to the professional standards expected of a senior researcher affiliated with the Colombo Institute of Advanced Studies. The figures stated in this Invoice are accurate and reflect the full scope of deliverables provided under the referenced contract.

Prepared and Authorized by:

Dr. Nimal Perera, PhD — Senior Academic Researcher

Colombo Institute of Advanced Studies, Sri Lanka Colombo

Date: 15 June 2025   |   Signature: ___________________________

Invoice INV/ACR/SLC/2025/0047 — Academic Researcher Services — Sri Lanka Colombo

This is a computer-generated Invoice and does not require a physical signature to be valid.

For queries regarding this Invoice, please contact the Academic Researcher at [email protected] or +94 11 234 5678.

© 2025 Colombo Institute of Advanced Studies. All rights reserved. Registered in Sri Lanka Colombo under the Companies Act No. 7 of 2007.

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