CLASSLE
April 2015 - June 2018COURSE AUTHOR
I have developed prerecorded video lessons for few topics of CALCULUS
TELEDATA SERVICES
June 2010 - June 2011CONTENT DEVELOPER
These are videos on few maths topics, recorded and sent for use of students outside INDIA
VIDHYALOK
March 2010 - June 2014CONTENT DEVELOPER
I have developed voluminous study material for grade 12 maths and also for IIT entrance