Apart from the scholarships for higher studies and research available at the University level offered by the Government of India - University Grants Commission, the Rajiv Gandhi Foundation and the Nehru Memorial Fund - there are a number of scholarships specifically for area studies research:
China Government Scholarship (up to 4 years) under the India-China Cultural Cooperation Agreement
Japan Foundation Fellowships
Mombusho Scholarships (Education Ministry, Japan)
Okita Memorial Fellowship
Korea Foundation Scholarships
Korean Government Scholarship (up to 4 years) under the India-Korea Cultural Cooperation Agreement
Academy of Korean Studies Scholarship
East Asian Studies: Fellowship Opportunities
Centre for Chinese Studies http://ccs.ncl.edu.tw