1. Editorial

   • B. Sury

   Departments 02 October 2023 Pages: 1309 - 1312

2. Science Smiles

   • Ayan Guha

   Departments 02 October 2023 Pages: 1313 - 1313

3. Ronald L. Graham

   • Jaikumar Radhakrishnan

   General Article 02 October 2023 Pages: 1317 - 1332

4. Effect of Natural Length on the Form of a Slinky Suspended in a U-shape

   • Yuji Kajiyama

   General Article 02 October 2023 Pages: 1333 - 1345

5. An Agamid Lizard’s First Day of Life

   • Preethi Rajasekaran

   General Article 02 October 2023 Pages: 1347 - 1357

6. Structured Light: Study of Different Profiles of the Laguerre-Gaussian Beam

   • Samim Akhtar
   • Md. Mabud Hossain
   • Jayanta K. Saha

   General Article 02 October 2023 Pages: 1359 - 1371

7. Name Reactions and Catalysts Developed by Indian Chemists

   • K. Archana
   • T. S. Chaitra
   • Bishwajit Paul

   General Article 02 October 2023 Pages: 1373 - 1389

8. Lost and Found in Translation

   • Shreya Ahana Ayyub

   General Article 02 October 2023 Pages: 1391 - 1400

9. Permutation Groups and Enumeration of Isomers

   • Bankim Chandra Ghosh

   General Article 02 October 2023 Pages: 1401 - 1415

10. Chasing the Biogenetic Structure of Magnamycin

    • G. Wayne Craig

    General Article 02 October 2023 Pages: 1417 - 1441

11. Enumerating (Multiplex) Juggling Sequences

    • Arvind Ayyer

    Classics 02 October 2023 Pages: 1443 - 1456

12. Intersections 25: A (mostly) Scientific Crossword

    • Madhavan Mukund
    • Shobhana Narasimhan
    • Miriam Jacob

    Departments 02 October 2023 Pages: 1457 - 1457

13. Intersections 26: A (mostly) Scientific Crossword

    • Madhavan Mukund
    • Shobhana Narasimhan

    Departments 02 October 2023 Pages: 1458 - 1460

14. Information and Announcements

    • Joint Science Education Panel

    Announcement 02 October 2023 Pages: 1461 - 1462

15. Night Life

    • Sindhu Radhakrishna

    Departments 02 October 2023 Pages: 1463 - 1463