| Exchange-wise Capacity of Telephone Exchanges of East Uttar Pradesh - Part I (2003-2004) | |
| Exchange Name | Equip Capacity |
| A. P. Sen | |
| Anapur | |
| Aaspur Devsara | |
| Abhaipur | |
| Abhiya | |
| Achalganj | |
| Achhalda | |
| Achra | |
| Adalhat | |
| Adalpura | |
| Adari | |
| Adda Bazar | |
| Aghwar(Hurua) | |
| Ahiraula | |
| Ahirauli Bazar | |
| Ahirauli Bazar | |
| Ahirori | |
| Ahraura | |
| Aihar | |
| Ailak | |
| Ainchwara | |
| Air | |
| Aira Rsu | |
| Airayan | |
| Airwakatra | |
| Ait | |
| Ajagara | |
| Ajan | |
| Ajgain | |
| Ajhuwa | |
| Ajitmal | |
| Ajnar | |
| Ajwapur | |
| Akbarpur | |
| Akbahpur | |
| Akberpur | |
| Akhand Nagar | |
| Akhtiyarpur | |
| Akona | |
| Alambagh | |
| Alamganj | |
| Alawal Deoria | |
| Aliabad | |
| Aliganj | |
| Aliganj | |
| Alipur Jalesar | |
| Alipur Sarwan | |
| Allahganj | |
| Allahpur | |
| Allipur | |
| Amaniganj | |
| Amaniganj | |
| Amaon | |
| Amarganj | |
| Amaur | |
| Amaur | |
| Amaura | |
| Amawan( (V-5.2 ANRAX) | |
| Ambari | |
| Amdahi | |
| Amethi | |
| Amethi | |
| Amhat | |
| Amila | |
| Amir Nager -I | |
| Amir Nager -II | |
| Amouli | |
| Amra | |
| Amraudha | |
| Amritapur | |
| Amritpur | |
| Amwari | |
| Anand Nagar | |
| Anand Nagar | |
| Anand Nagar | |
| Anandnagar (BTS) | |
| Andes Nager -I | |
| Andes Nager -II | |
| Anjan Saheed | |
| Anpara | |
| Antoo | |
| Ara Kalan | |
| Arand | |
| Araul | |
| Arhaiya | |
| Arich | |
| Arjunganj | |
| Arsiya | |
| Arwat | |
| Arya Nagar | |
| Aryapur Khera | |
| Asalat Ganj | |
| Asandhra | |
| Asargarhi | |
| Ashnaw | |
| Ashwani-Puram | |
| Asni | |
| Asoha | |
| Asother | |
| Ata | |
| Atariya | |
| Atarra | |
| Atarsawan | |
| Atarsua | |
| Ataura Bujurg | |
| Atheha | |
| Athilapur | |
| Atibara | |
| Atrauli | |
| Atraulia | |
| Atwa Back | |
| Atwa Khursath | |
| Auraiya | |
| Aurandh | |
| Aurangabad | |
| Auras | |
| Avas Vikas | |
| Awasvikash | |
| Ayana | |
| Ayar | |
| Ayodhya | |
| Ayodhya | |
| Azamgarh - OCB Main | |
| Azamgarh C-DOT Main | |
| Azm - Micro- Wave | |
| Azmagaih-Bhawarnath | |
| AZM-Rly. Stn. | |
| B.Kala | |
| Bababazar I+Il | |
| Babaganj | |
| Babaganj | |
| Babai | |
| Babatpur | |
| Baberu | |
| Babhani | |
| Babhnan | |
| Babina | |
| Babooganj | |
| Babuganj | |
| Babuganj | |
| Babura | |
| Baburi | |
| Babusarai | |
| Bacchrawan | |
| Bachhran | |
| Badagaon | |
| Badagaun | |
| Badahara Ganj | |
| Badanpur | |
| Badarka | |
| Badausa | |
| Baddupur | |
| Baderi | |
| Badhupur Bdu | |
| Badhwa Bazar | |
| Badla Chauraha | |
| Badlapur | |
| Baghauch | |
| Baghauli | |
| Baghauna | |
| Baghnagar | |
| Baghpur | |
| Baghrai | |
| Bagiyagaon | |
| Bahadur Ganj | |
| Bahadurganj | |
| Bahaduri Bazar | |
| Baharia | |
| Baherawa | |
| Bahraich | |
| Bahuti | |
| Bahuwa | |
| Baijalpur | |
| Baikunthpur | |
| Baital Pur | |
| Bajarang Nagar | |
| Bakewar | |
| Bakhara | |
| Bakhira | |
| Bakrihwan | |
| Bakshikatalab | |
| Baldirai | |
| Ballapur | |
| Ballia | |
| Balpur | |
| Balrampur | |
| Baltikara | |
| Bamhanpur -I | |
| Bamhanpur -II | |
| Bamnakhera | |
| Bamour | |
| Bamrauli | |
| Banda | |
| Banda-A | |
| Bandipur | |
| Bangaon | |
| Bangara | |
| Bangarmau | |
