1. Editorial

   EditorialNotes 26 September 2012 Pages: 819 - 820

2. Science smiles

   • Ayan Guha

   OriginalPaper 26 September 2012 Pages: 821 - 821

3. India’s arrival on the modern mathematical scene

   • S. G. Dani

   General / Article 26 September 2012 Pages: 824 - 846

4. A cube as (almost) a sum of two cubes

   • C. S. Yogananda

   General / Article 26 September 2012 Pages: 847 - 854

5. S Chowla and S S Pillai

   • B. Sury
   • R. Thangadurai

   General / Article 26 September 2012 Pages: 855 - 883

6. The Bakhshāli square root formula

   • Shailesh A. Shirali

   General / Article 26 September 2012 Pages: 884 - 894

7. Latin squares

   • Bhaskar Bagchi

   General / Article 26 September 2012 Pages: 895 - 902

8. Interview with Srinivasa Varadhan

   • S. Varadhan
   • R. Sujatha

   Face to Face 26 September 2012 Pages: 903 - 912

9. Pursuing mathematics in India

   Information and Announcements 26 September 2012 Pages: 913 - 919

10. At right angles

    Inf. & Ann. 26 September 2012 Pages: 920 - 920

11. Science academies’ refresher course on ‘traditional and modern approaches in plant taxonomy’

    Inf. & Ann. 26 September 2012 Pages: 921 - 921

12. Resonance

    OriginalPaper 26 September 2012 Pages: 922 - 922