Stadium: Court 4 Round: 25 Ground: Hardcourt outdoor
| ITF M15 New Delhi | 2021/03/28 10:30 | Singh, Dalwinder v R Prabodh, Suraj | 4-6,3-6 |
| ITF M15 New Delhi | 2021/03/28 05:00 | Singh, Dalwinder v Bharath Nishok Kumaran | 6-3,6-4 |
| ITF M15 Indore | 2021/03/11 04:00 | Singh, Dalwinder v Luca Castelnuovo | 4-6,3-6 |
| ITF M15 Indore | 2021/03/09 04:00 | Raghav Jaisinghani v Singh, Dalwinder | 3-6,0-6 |
| ITF M15 Lucknow | 2021/03/04 04:00 | Singh, Dalwinder v Sidharth Rawat | 6-7,5-7 |
| ITF M15 Lucknow | 2021/03/03 04:00 | Singh, Dalwinder v Kaza, Vinayak Sharma | 7-6,6-3 |
| ITF M15 Lucknow | 2021/03/01 04:00 | Singh, Dalwinder v Binding, Jonathan | 2-6,6-4,10-7 |
| ITF M15 Lucknow | 2021/02/28 07:50 | Singh, Dalwinder v Vishnu Vardhan | 6-2,6-7,10-5 |
| ITF M15 Indore | 2021/11/09 03:30 | Ranjeet Virali-Murugesan v Bharath Nishok Kumaran | 3-6,6-3,10-12 |
| ITF M15 Indore | 2021/11/08 07:30 | Ranjeet Virali-Murugesan v Dahiya, Jatin | 6-3,6-0 |
| ITF M15 Indore | 2021/11/07 08:45 | Ranjeet Virali-Murugesan v Tanik Gupta | 6-1,6-1 |
| ITF M15 New Delhi | 2021/03/28 06:30 | Ranjeet Virali-Murugesan v Botezan, George | 7-6,6-4 |
| ITF M15 Pune | 2021/03/24 04:00 | Dominik Palan v Ranjeet Virali-Murugesan | 7-6,6-1 |
| ITF M15 Pune | 2021/03/22 04:30 | Rishi Reddy v Ranjeet Virali-Murugesan | 5-7,6-2,4-10 |
| ITF M15 Pune | 2021/03/21 09:50 | Baskov, Dmitrii v Ranjeet Virali-Murugesan | 0-6,3-6 |
| Kampala, Singles Qualifying M-ITF-UGA-02A | 2019/05/15 11:00 | Nedelko, Ivan v Ranjeet Virali-Murugesan | 6-4,6-3 |