THE LEGACY OF RAMANUJAN

COMPETITION TO CELEBRATE
125TH BIRTH ANNIVERSARY OF RAMANUJAN



The Legacy of Srinivasa Ramanujan Competition

The University announces a competition open to all the students who are enrolled in any undergraduate course at the University of Delhi.

  1. Design and implement an Encryption/Decryption scheme based on affine cipher for plain text in Devnagari (Unicode) communicating message in Hindi. Develop a solver for this which solves /helps to solve the crypt when the encryption parameters (key) is not known.
  2. Given a plain text-cipher text pair (of characters 200 or less), retrieve the Playfair matrix.

In case of any query, please contact

Dr. Mukund Madhav Mishra
Mobile: 9312070393
E-mail: legacyramanujan@gmail.com