EVALUATION OF THE QUALITY OF
TIRUNELVELI HALWA AVAILABLE IN LOCAL
MARKET BY USING THIN LAYER
CHROMATOGRAPHY AND RAMAN
SPECTROSCOPY
PROJECT REPORT
Submitted By
SUJEETHA M
Reg. No. 9921035009
in partial fulfilment of the requirements for the degree of
BACHELOR OF SCIENCE (HONS) IN FORENSIC SCIENCE
SCHOOL OF ADVANCED SCIENCES
DEPARTMENT OF FORENSIC SCIENCE
KALASALINGAM ACADEMY OF RESEARCH AND
EDUCATION
ANAND NAGAR, KRISHNANKOIL- 626126
APRIL 2024
, KALASALINGAM ACADEMY OF
RESEARCH AND EDUCATION
KRISHNANKOIL 626 126
CERTIFICATE
Certified that this report entitled “Evaluation of the quality of Tirunelveli
halwa available in local market by using thin layer chromatography and Raman
spectroscopy” is the bona-fide work of Ms. SUJEETHA M bearing
Reg. No. 9921035009 who carried out the project work under my supervision and
guidence. Certified further, that to the best of my knowledge the work reported herein
does not form part of any other report or dissertation on the basis of which a degree or
award was conferred on an earlier occasion or to any other scholar.
Ms. KEHKASHAN HABEEB Dr. JANAKI M. C.
SUPERVISOR HEAD OF THE
DEPARTMENT
FORENSIC SCIENCE
Submitted for viva-voice examination held on 29.04.2024
Internal Examiner External Examiner
, KALASALINGAM ACADEMY OF
RESEARCH AND EDUCATION
KRISHNANKOIL 626 126
DECLARATION
I hereby declare that the report entitled “Evaluation of the quality of
Tirunelveli halwa available in local market by using thin layer chromatography
and Raman spectroscopy” submitted by me for the degree of Bachelor of Science
(Hons) in Forensic Science is the result of my original and independent research work
carried out under the guidance of Ms. Kehkashan Habeeb, Assistant Professor,
Department of Forensic Science, School of Advanced Sciences, Kalasalingam Academy
of Research and Education, Anand Nagar, Krishnankoil - 626 126 and it has not been
submitted for the award of any Degree, Diploma, Associateship, Fellowship of any
University or Institution.
SUJEETHA M
Reg. No. 9921035009
, ACKNOWLEDGEMENT
I acknowledge the efforts of the entire well-wishers who have in some way or
contributed in their own special way to the success and completion of this dissertation.
I would also like to extend my sincere thanks to our honorable chairman,
Dr. K Sridharan and I also express my sincere thanks to our Academic Vice President,
Dr. S Shasi Anand for giving great opportunity to this research work successfully. I
extend my gratitude to our honorable Vice chancellor, Dr. S. Narayanan for the
unwavering support and encouragement towards my project.
I would like to extend my thanks to our honorable Registrar, Dr. V. Vasudevan, for the
conduction of successful project.
I would like to thank Dr. C. Ramalingan, DEAN, School of Advanced Sciences,
Kalasalingam Academy of Research and Education (deemed to be university).
I would like to express my sincere thanks to Dr. JANAKI M. C, Head of the
Department, Forensic Science for providing me with the necessary resources, facilities
and guidance to carry out my research work.
I thank our Ms. Kehkashan Habeeb, Assistant Professor, Department of Forensic
Science, Kalasalingam Academy of Research and Education (deemed to be university)
and our project guide for granting permission for providing me with the necessary
resources, facilities and guidance to carry out my research work. I am deeply grateful
for the invaluable guidance, insights, and expertise my project guide, have provided
throughout my research. I am deeply grateful for the time, effort, and patience you have
invested in me, which has been instrumental in shaping the quality of my research
output.
I extend my gratitude to the entire staff members of forensic science department,
Ms. Kehkashan Habeeb, Ms. Meenakshi R V, Mr. Rudrank Shukla,
Mr. Rohit Kumar Verma and Ms. R Kasthoori for their unwavering love, support,
and encouragement throughout my academic journey. Their constant motivation has
been the driving force behind my success.
TIRUNELVELI HALWA AVAILABLE IN LOCAL
MARKET BY USING THIN LAYER
CHROMATOGRAPHY AND RAMAN
SPECTROSCOPY
PROJECT REPORT
Submitted By
SUJEETHA M
Reg. No. 9921035009
in partial fulfilment of the requirements for the degree of
BACHELOR OF SCIENCE (HONS) IN FORENSIC SCIENCE
SCHOOL OF ADVANCED SCIENCES
DEPARTMENT OF FORENSIC SCIENCE
KALASALINGAM ACADEMY OF RESEARCH AND
EDUCATION
ANAND NAGAR, KRISHNANKOIL- 626126
APRIL 2024
, KALASALINGAM ACADEMY OF
RESEARCH AND EDUCATION
KRISHNANKOIL 626 126
CERTIFICATE
Certified that this report entitled “Evaluation of the quality of Tirunelveli
halwa available in local market by using thin layer chromatography and Raman
spectroscopy” is the bona-fide work of Ms. SUJEETHA M bearing
Reg. No. 9921035009 who carried out the project work under my supervision and
guidence. Certified further, that to the best of my knowledge the work reported herein
does not form part of any other report or dissertation on the basis of which a degree or
award was conferred on an earlier occasion or to any other scholar.
Ms. KEHKASHAN HABEEB Dr. JANAKI M. C.
SUPERVISOR HEAD OF THE
DEPARTMENT
FORENSIC SCIENCE
Submitted for viva-voice examination held on 29.04.2024
Internal Examiner External Examiner
, KALASALINGAM ACADEMY OF
RESEARCH AND EDUCATION
KRISHNANKOIL 626 126
DECLARATION
I hereby declare that the report entitled “Evaluation of the quality of
Tirunelveli halwa available in local market by using thin layer chromatography
and Raman spectroscopy” submitted by me for the degree of Bachelor of Science
(Hons) in Forensic Science is the result of my original and independent research work
carried out under the guidance of Ms. Kehkashan Habeeb, Assistant Professor,
Department of Forensic Science, School of Advanced Sciences, Kalasalingam Academy
of Research and Education, Anand Nagar, Krishnankoil - 626 126 and it has not been
submitted for the award of any Degree, Diploma, Associateship, Fellowship of any
University or Institution.
SUJEETHA M
Reg. No. 9921035009
, ACKNOWLEDGEMENT
I acknowledge the efforts of the entire well-wishers who have in some way or
contributed in their own special way to the success and completion of this dissertation.
I would also like to extend my sincere thanks to our honorable chairman,
Dr. K Sridharan and I also express my sincere thanks to our Academic Vice President,
Dr. S Shasi Anand for giving great opportunity to this research work successfully. I
extend my gratitude to our honorable Vice chancellor, Dr. S. Narayanan for the
unwavering support and encouragement towards my project.
I would like to extend my thanks to our honorable Registrar, Dr. V. Vasudevan, for the
conduction of successful project.
I would like to thank Dr. C. Ramalingan, DEAN, School of Advanced Sciences,
Kalasalingam Academy of Research and Education (deemed to be university).
I would like to express my sincere thanks to Dr. JANAKI M. C, Head of the
Department, Forensic Science for providing me with the necessary resources, facilities
and guidance to carry out my research work.
I thank our Ms. Kehkashan Habeeb, Assistant Professor, Department of Forensic
Science, Kalasalingam Academy of Research and Education (deemed to be university)
and our project guide for granting permission for providing me with the necessary
resources, facilities and guidance to carry out my research work. I am deeply grateful
for the invaluable guidance, insights, and expertise my project guide, have provided
throughout my research. I am deeply grateful for the time, effort, and patience you have
invested in me, which has been instrumental in shaping the quality of my research
output.
I extend my gratitude to the entire staff members of forensic science department,
Ms. Kehkashan Habeeb, Ms. Meenakshi R V, Mr. Rudrank Shukla,
Mr. Rohit Kumar Verma and Ms. R Kasthoori for their unwavering love, support,
and encouragement throughout my academic journey. Their constant motivation has
been the driving force behind my success.
