Pre Survey & DPR preparation Work to 1) Widening and Strengthening of Double lane and Four laning road from Ravulpally-Maddur Km 0/0 to 5/8 and 7/0 to 8/0. 2) Widening and Strengthening of Single lane to Double lane road from Kudurmala- Dadapur road km 0/0 to 17/0. 3) Widening and Strengthening of Single lane to Double lane road from Linganpally - Dudyal road Km 0/0 to 11/2. 4) Widening and Strengthening of Single lane to Double lane road from Hasnabad -Neetur Road Km 0/0 to 10/300. 5) Widening and Strengthening of Single lane to Double lane road from PWD road to PathaKodangal Km 0/0 to 4/0. 6) Widening and Strengthening of PWD Road to Tandur Shivar via Angadi Raichur from km 0/0 to 9/6. 7) Strengthening of Tunkimetla-Narayanpet road from km 0/0 to 11/0.8) Construction of HLB at Km 0/4 to 0/6 on Nandaram Bapally Thanda Road.9) Construction of HLB at Km 0/4 to 0/6 on PWD Road to Bomraspet in Vikarabad District