Outlook India has an interesting piece on how online tutorial is becoming the next big thing for the Indian KPO industry.

According to market estimates, online tutoring companies in India earned around $10 million last year and 80 per cent of the earnings were from the US.

At present, there are four main Indian e-tuition providers: Educomp (Delhi), TutorVista (Bangalore), Growing Stars (Kerala) and Career Launcher (Delhi).

Since Indian tutors charge less ($20-$30 per hour) than Americans ($60-$100 per hour) and because Indians are known for their proficiency in maths and science, business is booming for the handful of e-tutoring firms in India.

Get the entire piece here.