1 ) Deep screening of Turnouts 37 Nos. 1 in 12 & 28 Nos. 1 in 8. 5 under the jurisdiction of Sr. DEN/ East/ Nagpur. ( 2 ) Casual renewal of switches under the jurisdiction of ADEN/ Dongargarh. ( 3 ) Sleeper renewal of Point & Crossing sets 1 in 12 ( 33 Nos ) and 1. 8. 5 ( 4 Nos ) in various yard in DUG- G section under the jurisdiction of ADEN/ Dongargarh.