| NSIT, Dwarka (S) | ||
| Months | Day | Night |
| Standard Limit in Leq dB(A) | 50 | 40 |
| January | 51 | 64 |
| Febraury | 50 | 63 |
| March | 48 | 58 |
| April | 55 | 57 |
| May | 59 | 55 |
| June | 61 | 50 |
| July | 58 | 47 |
| August | 61 | 46 |
| September | 54 | 49 |
| October | 64 | 45 |
| November | 63 | 55 |
| December | 61 | 55 |
| All Values are measured in Leq dB(A) | ||
| I= Industrial, C= Commercial, R= Residential, S= Silence | ||