| 1 | |
| Researcher: | Singh, Abhishek | 
| Guide: | Vishwakarma, Gajendra Kr. | 
| University: | Indian School of Mines, Dhanbad | 
| Language: | English | 
| 2 | Some alternative estimation procedures using auxiliary information in sample surveys  | 
| Researcher: | Mukhopadhyay, Partha | 
| Guide: | Singh, G.N.Bandyopadhyay, Arnab | 
| University: | Indian School of Mines, Dhanbad | 
| Language: | English | 
| 3 | Some estimation procedures with adjustment of non-response in sample surveys  | 
| Researcher: | Usman, Mahamood | 
| Guide: | Singh, G.N. | 
| University: | Indian School of Mines, Dhanbad | 
| Language: | English | 
| 4 | Some improve estimation procedures of population mean in presence of non-response in sample surveys  | 
| Researcher: | Jaiswal, Ashok Kumar | 
| Guide: | Singh, G.N. | 
| University: | Indian School of Mines, Dhanbad | 
| Language: | English |