| 1 | study in to demographic and psychographic factors in consumer complaining behaviour |
| Researcher: | Narendra Singh |
| Guide: | Saklani, Alok |
| University: | Hemwati Nandan Bahuguna Garhwal University |
| Language: | English |
| 2 | |
| Researcher: | Solanki, Narendra Singh |
| Guide: | Sharma, Sunil Kumar |
| University: | Devi Ahilya Vishwavidyalaya |
| Language: | Hindi |