Welcome to CR1, an e-classroom of CH EdgeMakers. CH EdgeMakers is the best and biggest Institute in Central India preparing students for Competitive Exams like CAT, XAT, SNAP, NMAT, CMAT, IPMAT, SET, NPAT etc. for the past 25 years. In CR 1 you can READ Theory on all topics that are asked in Aptitude Tests. WATCH Videos for a thorough Conceptual Understanding of the topics. ATTEND Live Interactive Online Sessions. LEARN from Faculty members who are into aptitude training for the past 25 years. PRACTICE the concepts with ample practice tests. MASTER the skill of cracking Aptitude tests by appearing in Mock test. Whats new: Free trial class which includes 2 sessions and 1 test.