Paryavaran pradushan evam vikas pariyojanayen
Grameen vikas karyakram aur mahila-sahbhagita: Varanasi ke Sewapuri Block per adharit ek samaj vaigyanik adhyayan
Tharu Janjati per vikas karya kramon ke prabhav ka samajshastriya adhyayan
A study of effectiveness of language skill development programme through multimedia
