re-conductoring of 220kv and 132 kv transmission line with htls conductor 1. 220 kv pg - sipara ckt 1 and ckt 2 2. 132 kv dehri-sasaram 3. 132 kv dehri bikramganj 4. 132 kv bikramganj dumraon 5. 132 kv sonenagar to lilo point of nabinagar 6. 132 kv gss bakhtiyarpur 400kv- gss baripahari dcssnew proposal