Crusade 2015

Mathematical Society of Delhi Public School, R.K.Puram, New Delhi invites you to participate in the Mathematical  Crusade 2015 to be held on 14th December 2015.


  • Eligibility: XI – XII
  • No. of participants: 2

This is a team event, consisting of two rounds, viz. a preliminary round and a final round. The Quiz will test the participants’ knowledge of various fields of mathematics and trivia as well as their logic and problem solving skills. Six teams will qualify for the on-stage final round.

  • Teacher Incharge: Ms Neelam Kataria
  • Contact Number: +91-9868972923

Problem Solving

  • Eligibility: IX – XII
  • No. of participants: 2 (1 participant from IX-X and 1 participant from XI-XII)

The Problem Solving event is a platform for contestants to showcase their problem
solving ability in Mathematics.

  • Teacher Incharge: Mr Jagjeet Singh
  • Contact Number: +91-9810666171

Surprise Event

  • Eligibility: IX – XII
  • No. of participants: 1

The details of the surprise event will be disclosed on the day of the event.

  • Teacher Incharge: Ms. NeerjaJawa
  • Contact Number: +91-9717784422


  • Eligibility: IX – X
  • No. of participants: 2

It will test the contestants’ Mathematical trivia along with their mathematical
problem solving skills.

  • Teacher Incharge: Ms. Ritu Nayar
  • Contact Number: +91-9910877980

Model Making

  • Eligibility: VIII
  • No. of participants: 2
  • Duration: 1 hour (for making model)

Participants will make a Mathematical Model based on any mathematical
concept. They should bring the required material for making the model on the spot. Models will be judged on the following criteria:

  1. Creativity and Innovativeness
  2. Cost Effectiveness
  3. Utility and overall presentation
  • Teacher Incharge: Ms. Surbhi Gupta
  • Contact Number: +91-9910465932

Power Point Presentation

  • Eligibility: IX – X
  • No. of participants: 2
  • Duration: 5 minutes

The contest will be held in 2 stages:

  1. PreliminaryRound:
    Each team should send the synopsis of the topic (not exceeding 500 words) by
    mail.The mail must reach us not later than 4th December 2015.
  2. Final Round:
    After initial analysis, 10 selected teams will be informed by 7th December2015 .The
    selected teams will give their final presentation on 14th Dec 2015.No school will be
    allowed to bring its own CPU. The participants need to bring their presentation on
    virus free pen drives. MS- Office 2007 and above is available in our school, so you are
    required to make your presentation accordingly.
  • Teacher Incharge: Ms Ruby Bhattacharya
  • Contact Number:+91-9891491284

Click here to REGISTER for the CRUSADE 2015

Click here to download the Rules and Schedule

The Online Cryptic Hunt

  • Eligibility: Open
  • No. of participants: ∞

This is an online cryptic treasure hunt with problems based on Mathematical trivia,
problem solving and cryptography.

More details about ONLINE CRYPTIC HUNT will be available here after 4th December 2015.

For Queries, write to –



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