This file contains correspondence between Helen Haldane and MC Bhandari regarding JBS Haldane's probate papers and last will and testament and Suresh Dinker Jayakar's will, including its handwritten draft.

This contains the statement of purpose of the Society for the Promotion of Scientific Temper. The pamphlet is the circulated version of this statement. This also includes a cheque and an account book.

These are radio speeches to promote Scientific Temper on behalf of the Society for the Promotion of Scientific Temper. This contains handwritten notes and undated documents which are arranged alphabetically. This also has a speech by an unknown author.

This file contains handwritten notes on major steps in the development of biology and a write-up by NK Panikkar.

This file contains twenty share certificates belonging to Helen Haldane.

This file contains eleven share certificates belonging to Helen Haldane and the Journal of Genetics.

This file contains eighteen share certificates belonging to Helen Haldane.

This file contains twenty share certificates belonging to Helen Haldane.

This file contains a report on the Guha Research Conference submitted to the University Grants Commission by IA Hansen. In 1958, PM Bhargave and other scientists initiated the Guha Research Conference by discussing an informal meeting of Indian biochemistry researchers. The suggested amendments to the rules and regulations of the Guha Research Conference are also available. The letters exchanged in January 1960 and the draft of the report can be found in 'Correspondence and brief report on Guha Research Conference 1960 January'.

This file comprises of documents related to the conception of the Method of Science Exhibition. This includes meeting invitations, member rosters, and a preliminary assessment of all requirements, weather maps, a concept note for the exhibition, list of exhibits, et cetera.

This file contains 'NCERT Exhibition' content for 'Sections V & VI & IX : October, 1975' and 'Entire set : October, 1976' along with an annotated title page.

This file includes a brochure from the 'Evolution of Indian Polity - 1966–75' seminar, which took place on January 25, 1976, at Vithal Bhai Patel House in New Delhi, organized by 'Educators for Secularism, Socialism and Democracy'. Another seminar organized by Educators for Secularism, Socialism and Democracy was 'The Andhra Pradesh State Level Conference' held from May 7–9, 1976, in Hyderabad. The seminar was on 'Aspects of National Educational Policy with Special Reference to Primary and Secondary Education'. The letter Syamsundar Rao exchanged with PM Bhargava inviting him to the conference can be found. Additionally, brochures and papers submitted for the conference are also present.

This contains documents pertaining to the setting up of the Method of Science Exhibition. This file contains mainly letters, along with other enclosures in the form of appendices. These documents are retained as found. These documents are mainly copies; hence, some letters can also be found in files from the subseries 'Correspondence' and 'Accounts' pertaining to the years 1975 to 1977.

This contains documents pertaining to the setting up of the Method of Science Exhibition. This file contains mainly letters, along with other enclosures in the form of appendices. These documents are retained as found. These documents are mainly copies; hence, some letters can also be found in files from the subseries 'Correspondence' and 'Accounts' pertaining to the years 1975 to 1977.

This file comprises write-ups authored by PM Bhargava pertaining to the Method of Science Exhibition. There are three distinct versions of the identical title. The title of the document is 'A note on the origin and development of the Exhibition on The Method of Science Between June 1975 and May, 1977'. All documents in this file are numbered.

This contains documents pertaining to the setting up of the Method of Science Exhibition. This file contains mainly letters, along with other enclosures in the form of appendices. These documents are retained as found. These documents are mainly copies; hence, some letters can also be found in files from the subseries 'Correspondence' and 'Accounts' pertaining to the years 1975 to 1977.

This contains documents pertaining to the setting up of the Method of Science Exhibition. This file contains mainly letters, along with other enclosures in the form of appendices. These documents are retained as found. These documents are mainly copies; hence, some letters can also be found in files from the subseries 'Correspondence' and 'Accounts' pertaining to the years 1975 to 1977.

This file contains documents pertaining to the Centre for Cellular and Molecular Biology (CCMB). This file has an 'Extract from the Proceedings of the 71st Meeting of the Council of Scientific and Industrial Research's Governing Body, held on 29th June, 1976.' This extract contains a few annexures. This file includes a report on the Centre for Cellular and Molecular Biology's operation as a semi-autonomous body for more than two years so that its future could be determined. This file has a letter from the Administrative Officer, SP Kaushik, addressed to OP Khanna, the Chief (Administration) of the Council of Scientific and Industrial Research (CSIR), about the administration of the Centre for Cellular and Molecular Biology (CCMB). This file includes an 'Office Memorandum' detailing all the administrative adjustments that will occur after CCMB is established. This file also contains another letter addressed to the Administrative Officer in which infrastructure-related issues are raised, and it also contains an enclosure with all the construction-related specifications. The floor plan in this file is a photocopy; hence, it is retained along with the other records. Most of the documents in this file are photocopies.

This file consists of a book titled 'Papers pertaining to Exhibition on the Method of Science : BOOK II'. This book's cover also states, 'It is suggested that this book is read first, and followed by Book I; DB in this book refers to Book I'. A few pages of this book are annotated. This appears to have been prepared for the court case concerning the Method of Science Exhibition. The majority of this book's content can be found in the other subseries of this series. This also has a loose page.

This file comprises handwritten documents that may be included in both the administrative and accounting sections of the Method of Science Exhibition. However, the majority of the documents in the file are from the administrative part of the exhibition. Most of the documents in this file are undated. However, there are a few documents that have 1977 and one from 1979 mentioned on them. Hence, the file is dated so.

This file consists of a book titled 'Papers pertaining to Exhibition on the Method of Science : BOOK II'. This book's cover also states, 'It is suggested that this book is read first, and followed by Book I; DB in this book refers to Book I'. A few pages of this book are annotated. Even though this is a copy of 'Papers pertaining to exhibition on the method of Science: book II' - file 1, it is kept because the annotations are distinct and there are fewer pages. Thus, not all of the information in the aforementioned file is included here.

This contains letters pertaining to Helen Haldane's estate. All these letters are either addressed to or written by Naomi Mitchison. This also contains a few handwritten notes.

This contains a miscellaneous, loose collection of documents pertaining to Helen Haldane, including payment receipts. This contains a few handwritten notes. This also contains a letter from Helen Haldane.

This contains documents pertaining to the Method of Science Exhibition, from its preparation to its dismantling. This file contains mainly letters, along with other enclosures in the form of appendices. These documents are retained as they are. Certain documents are referenced in the legal documents file 1 (see subseries 'Legal documents'). Some letters can also be found in files from the subseries 'Correspondence' pertaining to the years 1975 to 1979.

This file consists of newspaper articles that pertain to the dismantling of the Method of Science Exhibition. These articles were written in support of the exhibition and condemned the dismantling. This file also includes a listing of all the article titles, and the newspapers are arranged according to this list. Most of the articles are originals and have annotations on them. However, there are a few photocopies too. Additionally, there are a few newspaper articles in clipping form. This has an article published in The Patriot, the 'Mystery demolition of Bal Bhavan exhibition.' The article is divided into two parts, with the second part located on the verso of the newspaper.

This file contains newspaper articles from 1977 and 1979 regarding the Method of Science Exhibition. These are newspaper clippings. This file includes articles from The Hindu, The Economic Times, and many more. This contains both the printed and typed versions of the article titled 'Meaningful work in science' by Vasantha Surya, which was published in The Hindu.

This contains letters pertaining to Helen Haldane's estate and financial records. All these letters are arranged from people with the last names Chandra to Chenoy. This also contains a telegram.

This file contains the second set of receipts and slips pertaining to Helen Haldane's estate. It includes accompanying letters. The documents were found numbered from one to forty-eight and have been kept in the same order as found.

This contains documents pertaining to the Method of Science Exhibition from its preparation to its dismantling. This file contains mainly letters, along with other enclosures in the form of appendices. These documents are retained as they are. Certain documents are referenced in the legal documents file 1 (see subseries 'Legal documents'). Some letters can also be found in files from the subseries 'Correspondence' pertaining to years 1975 to 1979.

This contains documents pertaining to the Method of Science Exhibition, from its preparation to its dismantling. This file contains mainly letters, along with other enclosures in the form of appendices. These documents are retained as they are. Certain documents are referenced in the legal documents file 1 (see subseries 'Legal documents'). Some letters can also be found in files from the subseries 'Correspondence' pertaining to the years 1975 to 1979.

This file consists of photocopies of newspaper articles that pertain to the dismantling of the Method of Science Exhibition. These articles were written in support of the exhibition and condemned the dismantling. These are arranged as per the list found in 'Photocopies of newspaper articles on Method of Science Exhibition - file 1'. Since these photocopies are all annotated, they are filed. A few photocopies from the list are missing, but the originals for these can be found in the file 'Newspaper articles on Method of Science Exhibition - file 1'. This also contains an annotated copy of the 'Press Release' by Yash Pal, copies of which can be found in 'Write-ups pertaining to Method of Science Exhibition- file 3'.

This contains letters pertaining to Helen Haldane's estate and financial records. All these letters are from people with last names arranged alphabetically from S to T. This also has a few receipts.

This file contains documents pertaining to the court case for the Method of Science Exhibition. It includes petitions, an affidavit of the petitioner, an extract from the second counter affidavit from NCERT, letters, handwritten notes and a statement by PM Bhargava. The file has been arranged chronologically, but all the enclosures have been retained as found.

This folder comprises newspaper and magazine articles sent to Devendra Lal by PM Bhargava regarding the Method of Science Exhibition. In addition to these articles, there are also three letters. The initial letter comprises a list, and articles are retained according to this list. However, not every item mentioned in the letter was discovered. There are multiple copies of the article titled 'Method of Science' that was published in the Patriot. There is an original, a photocopy, and two drafts of the aforementioned article in the form of a talk for All India Radio. All of these are stored because they all contain annotations. There are also a few handwritten notes.

This contains letters pertaining to Helen Haldane's estate. All these letters are either addressed to or sent by Graham J. Mitchison. This also contains a telegram and a few handwritten notes.

This file contains the first set of receipts and slips pertaining to Helen Haldane's estate. It includes accompanying letters. The documents were found numbered from one to forty-eight and have been kept in the same order as found. An envelope containing currency notes has been added to this file by the archivist.

This file contains the third set of receipts and slips pertaining to Helen Haldane's estate. It includes accompanying letters. The documents were found numbered from one to forty-eight and have been kept in the same order as found.

This file contains a detailed report of the United Nations Conference on TCDC (Technical Transfer among Developing Countries) and the first issue of 'TCDC News' published in January 1979. The conference, also known as the Buenos Aires conference, was held from 30 August to 12 September, 1978. The first issue of 'TCDC News' was released with the objective of spreading news of action in cooperation among developing countries.

This contains documents pertaining to the Method of Science Exhibition, from its preparation to its dismantling. This file contains mainly letters, along with other enclosures in the form of appendices. These documents are retained as they are. Certain documents are referenced in the legal documents file 1 (see subseries 'Legal documents'). Some letters can also be found in files from the subseries 'Correspondence' pertaining to the years 1975 to 1979.

This file contains documents pertaining to accounts for the Method of Science Exhibition for the years 1978 and 1979. It includes correspondence with Daphne deRebello, Joint Secretary at the Ministry of Education, Government of Andhra Pradesh, regarding shifting the exhibition from New Delhi to Hyderabad.

This file comprises newspaper and magazine articles sent to Devendra Lal by PM Bhargava regarding the Method of Science Exhibition. These are arranged as per the list found in 'Newspaper and magazine articles on Method of Science Exhibition sent to Devendra Lal - file 1'. However, not every item mentioned in the letter was discovered. There are two magazines as well as a photocopy of another magazine article.

This contains letters pertaining to Helen Haldane's estate and financial records. All these letters are from people with last names arranged alphabetically from A to B. This has two forms. This also contains a telegram along with a few handwritten letters and notes.