According to latest pre poll survey for 18 constituencies conducted by TV5-IDAP shows that YSR congress will sweep the by polls YSRCP leads with -14, TDP-2, TRS-1, Congress-1.
| Constituency | Congress | TDP | YSR Congress | Can’t Say |
| Payakraopeta | 23.1 | 36.1 | 35.4 | 5.4 |
| Ramachandrapuram | 35.5 | 20.4 | 39.3 | 4.8 |
| Narsapuram | 38.8 | 22.4 | 37.0 | 1.8 |
| Polavaram(ST) | 22.8 | 33.3 | 39.4 | 4.5 |
| Patipadu(sc) | 21.8 | 37.8 | 35.6 | 4.8 |
| Marcharla | 20.6 | 31.7 | 38.9 | 8.8 |
| Ongole | 29.5 | 26.5 | 37.0 | 7.2 |
| Udayagiri | 25.9 | 29.7 | 38.2 | 6.2 |
| Rajampeta | 19.5 | 29.7 | 42.1 | 8.7 |
| Koduru | 24.7 | 29.6 | 41.0 | 4.7 |
| Raichauti | 22.1 | 26.4 | 42.2 | 8.9 |
| Alagada | 26.8 | 24.9 | 38.6 | 9.7 |
| Emiganoor | 19.7 | 31.8 | 39.2 | 9.3 |
| Raidurgam | 21.3 | 32.3 | 38.1 | 8.3 |
| Anathapuram(urban) | 28.6 | 26.2 | 38.2 | 7.0 |
| Tirupati | 29.1 | 26.7 | 36.2 | 8.0 |
| Leads | 1 | 2 | 13 | |
| Constituency | TRS | BJP | YSR Congress | Congress | TDP |
| Parakala | 33.8 | 19.1 | 17.3 | 14.3 | 9.3 |