Abacus Books Level-1 Paper Size: A4

ARJWIN Abacus a certified ISO 90012015 institution is a top Abacus franchise founded organized and maintained by specialists with over 18 years of expertise in Abacus Education At ARJWIN Abacus we began with a mental math skill development program Abacus Training for tiny brains Moreover we are the Worlds First Abacus Institute which has set ten world records in less than 12 hours Our institute is a National Skill India Mission approved Authorized Skill Training and Testing Centre We have developed our syllabus suitable for curricular and non curriculum education to make learning easier for our students Each of our Abacus books has comprehensive techniques and formulae and we also offer a whole range of abacus related products