| 1 | Grama Panchayat Office | Chengalayi, Chengalayi (P.O), 670631 | 0460-2230226 | chengalayigp@gmail.com |
| 2 | Krishi Bhavan | Valakkai, Koyyam (P.O), 670142 | 0460-2260888, 8281200011 | aochengalai@gmail.com |
| 3 | Veterinary Dispensary | Chengalayi, Arimbra, Chengalayi (P.O), 670631 | 0460-2231091 | vdchengalayi@gmail.com |
| 4 | Primary Health Centre | Chengalayi, Arimbra, Chengalayi (P.O), 670631 | 0460-2233088 | mphcchengalayi0@gmail.com |
| 5 | Ayurveda Dispensary | Cherankunnu, Chengalayi (P.O), 670631 | 0460-2231399 | gadchengalayi@gmail.com |
| 6 | Govt. LP School | Parippayi, Chengalayi (P.O), 670631 | 0460-2231190 | glpsparippayi@gmail.com |
| 7 | LSGD Assistant Engineer Office | Chengalayi, Chengalayi (P.O), 670631 | - | aechengalayi@gmail.com |
| 8 | ICDS Office | Chengalayi, Chengalayi (P.O), 670631 | - | icdstpba@gmail.com |
| 9 | Village Extension Office | Chengalayi, Chengalayi (P.O), 670631 | - | veochuzhali@gmail.com |