1. Editorial

   • Biman Nath

   EditorialNotes 18 November 2016 Pages: 965 - 966

2. Science smiles

   • Ayan Guha

   Announcement 18 November 2016 Pages: 967 - 967

3. Lyman Spitzer: Life, times, and science

   • Rajaram Nityananda

   General Article 18 November 2016 Pages: 971 - 983

4. Gas between the stars

   • Biman Nath

   General Article 18 November 2016 Pages: 985 - 996

5. Exploring freshwater science

   • Vidyadhar Atkore
   • Jagdish Krishnaswamy

   General Article 18 November 2016 Pages: 997 - 1006

6. Fertilization in flowering plants

   • K. R. Shivanna

   General Article 18 November 2016 Pages: 1007 - 1018

7. A 1235711 petalled flower

   • Soumyajit Jana

   Classroom 18 November 2016 Pages: 1019 - 1027

8. The RC circuit: An approach with Fourier transforms

   • Mitrajyoti Ghosh

   Classroom 18 November 2016 Pages: 1029 - 1042

9. A charged particle in perpendicular electric and magnetic fields

   • B. A. Bhargava
   • Adithi Udupa
   • P. Jayanth Vyasanakere

   Think It Over 18 November 2016 Pages: 1043 - 1045

10. Classics

    • Rajaram Nityananda

    OriginalPaper 18 November 2016 Pages: 1047 - 1059

11. Information and announcements

    Announcement 18 November 2016 Pages: 1061 - 1061