locations

Andhra Pradesh

1. Andhra Pradesh -- Veeravasaram(Palakollu), West Godavari District
2. Andhra Pradesh -- Kurnool-ATC
3. Andhra Pradesh -- Nalgonda-ATC

Tamil Nadu

1. Tamil Nadu -- Tamarapadu

Uttar Pradesh

1. Uttar Pradesh -- Auraiya
2. Uttar Pradesh -- Etawah
3. Uttar Pradesh -- Balrampur
4. Uttar Pradesh -- Unao
5. Uttar Pradesh -- Sonbadhra
6. Uttar Pradesh -- Barabanki