Railway Project

1.0 Month of Review : October’2011

2.0 Salient Feature :

2.1 Name of the project : Gauge Conversion of Lunding-- Jiribam, Badarpur to Baraigram & Baraigram to Kumarghat (377.56 Km) (National project) & MM for GC of Baraigram-Dullabhchera (29.4 Km), Karimganj- Maishasan (10.3 Km) and Karimganj by pass line (3 Km).

2.2 Implementing Agency : N. F. Railway, Construction

2.3 Length of the Railway line : 417.26 Km

2.4 Estimated Cost : ` 4091.33 Crs. (Value revised as per material modification) 2.5 Date of Commencement : 1996-97

2.6 Schedule date of completion : Dec’2013

2.7 Brief description of project : Gauge conversion of Lumding-Silchar, Arunachal-Jiribam, Badarpur-Kumarghat from Metre gauge line to Broad gauge. This involves earthwork 689.89 lac cum, major bridges (substructure 94 Nos., superstructure 129 Nos.), minor bridges 652 Nos. Tunneling 10650 RM.

Measurable Milestone for LMGLMG----SCLSCL (201.03 Km), ArunachalArunachal----JiribamJiribam (50.39 Km)BPPKm)BPP----KGTKGT (117.82 Km)

Sl. Activities/Sub section Duration Schedule Schedule % progr ess Reasons Revised Bottleneck/Remarks No (Days) Date of Date of Target Achieve - for delay date of (if any) . start finish up to ment up to completion Oct’2011 Oct’2011 1 Date of sanction of project 1996 -97 Dec’2013 2 Detailed project report (FLS) Completed Section wise 3 Regulatory clearance (if any) De -reservation of 3.6 hectare of forest land at Borail Reserve Forest of N.C. Hills is yet to be approved by Forest Deptt. Govt. of . 4 Land acquisition (if involved) Out of 506.370 hect. 498.662 hect. land Section wise acquired. However, there is problem in doing work at acquired locations as per Annexure-I. 5 Construction i. Earthwork 30.11.13 667.13 662.775 Law & progress (Lac cum) (96.70%) (96.07%) Order (section wise) ii . Major Bridges: Sub - 31.10.13 86 84 problem & Less due to continuous rain w.e.f. May ’201 1 & str.( No.) (91.49%) (89.36%) working very bad road condition. Major Bridges: Super 30.11. 13 87 77 condition of Less due to rain, welding system for steel Structure: (No.) (92.55%) (59.69%) Road & girders & very bad road & bridge condition Bridge on affecting transportation of fabricated NH-54-E component. iii. Track linking (KM) 25.12.13 156.50 146.25 from Less due to contin uous rain w.e.f. March’2010. (41.45%) (38.74%) Lanka- Difficulty in movement of Rail panels, sleeper Lumding- and ballast due to shortage of MG BFRs, Silchar. hoppers and Power. iv. Tunneling (M) 30.11.13 7064.67 5985.55 Due to late finalization of Risk & Cost tender for (66.33%) (56.20%) Tunnel No10 & worsening condition of Roads & Bridge in N. C. hills (now Dimahasao, Distt. of ), problems in transportation of materials due to rain. Frequent bondha. v. Commissioning 31.12.13 - - 3.0 Financial Monitoring 3.1 Sanctioned Cost of the project : ` 4091.33 Crs. (Revised) ` 1689.12 Crs. (original) 3.2 Cash-flow projections up to the month : ` 2820.12 Crs. (up to Oct’11) 3.3 Actual Expenditure up to the month : ` 2820.12 Crs. (up to Oct’11) 3.4 Variations (if any) : NIL 3.5 Reasons for 3.4 above : No variation. 3.6 Revised cost projects. :Revised estimate amount ` 4091.33 Crs. sanctioned by Rly. Board. Annexure-I Reasons for delay in execution during the Quarter :-

(i) Worsening condition of Roads: Though the project of 4 laning of Lumding-Silchar (National Highway has been sanctioned, condition of the road in NC Hills area has become horrible. It is worthwhile to mention that most of the structural steel materials and reinforcement, cement, sand, aggregate etc. has to be brought from far flung area. With the present condition of the roads, which are not at all motorable, it will not be possible to move the heavy materials specially Bridge girder component etc. Immediate restoration and its continued sustenance of the road condition including the wooden bridge needs to be ensured for smooth movement of men and materials.

(ii) Divisional Forest Officer, NC Hills, Haflong, had advised regarding stopping of all the activities of construction of Br.127 stating that this land fall in Reserve Forest Area. Proposal for diversion of 3.6 ha. of forest land as advised by Forest Deptt. was submitted to DFO, Haflong on 23.7.2009. The proposal was again re-submitted in the revised format on 15.3.2010 as advised by DFO/Haflong. It is understood that same was forwarded by State Govt. to PCCF/Central/Shillong on 11.01 2011. PCCF (Central) Shillong vide their letter dt.14.3.2011 has returned the file with observation to Govt. of Assam. Govt. of Assam has sent reply to CCF/Central/Shillong on 8.8.2011. Approval of Ministry of Environment & Forest Govt. of India is yet to be received.

(iii) Land acquisition under Karimganj District of Assam State requires to be expedited in connection with Gauge Conversion of Badarpur-Kumarghat section of the project.

(iv) Law and order situation in N. C. Hills has detoriated.

Railway Project

1.0 Month of Review : October’2011

2.0 Salient Features

2.1 Name of Project : Bogibeel bridge with linking lines between Dibrugarh & North bank (73 Km) (National Project ).

2.2 Implementing Agency : N. F. Railway (Construction Organisation)

2.3 Length of the Railway line : 73 Km.

2.4 Estimated Cost : ` 3378.82 Crs. - ` 3087.44 Crs (Work to be executed by Railway)

- ` 291.385 Crs. (Work to be executed by PWD/NH, Assam)

2.5 Date of Commencement : 21 st April 2002

2.6 Schedule Date of Completion : Decmeber’2015

2.7 Brief description of Project : Rail-cum-Road bridge across river Brahmaputra at Bogibeel near Dibrugarh along with linking lines between Dibrugarh and North Bank line.

2.8 Scope of work : i. Bogibeel rail-cum-road main bridge – Length 4.940 Km (2x32.6m+39 x125m) ii. Raising & strengthening of north & south dykes for 9 Km on upstream & 7 km on down stream. iii. Rail link on south & north banks – 73 Km iv. NH road link 29.455 Km on north & south banks.

Measurable milestones for Bogibeel Bridge with linking lines between Dibrugarh & North Bank line Sl. Activities/Sub section Duration Schedule Schedule Progress Reasons Revised Bottleneck/ No. (Days) Date of Date Targeted Achieve - for delay date of Remarks start of finish up to ment up to comple- Oct’2011 Oct’2011 tion 1 Date of sanction of project 1997 -98 2 Detailed project report Completed Completed (FLS) Section-wise 3 Regulatory clearance CCEA Completed (If any) clearance received Sept’97 4 Land acquisition (If involved) 505.94 505.94 Completed Section-wise (Hect ) (100%) (100%) 5 Construction progress (Section-wise) A. Earth Work (Lakh Cum) i) Embankment Feb’03 June’11 179.42 179.42 June’11 Completed. (100%) (100%) ii) Dykes Mar’04 June’10 58.37 56.55 Dec ’11 Strengthening of north & south dykes completed except 3 Km raising in South Dyke. (100%) (96.88%) iii) Guide Bunds Nov’08 June’11 50.73 50.73 June’11 Completed . (100%) (100%) B. Formation (Km) Feb’03 June’11 70.60 70.60 Mar’12 Completed . (100%) (100%) D. Bridges a) Minor Bridges (No.) Feb’03 Mar’11 104 104 Mar’11 Completed. (100%) (100%) b) Major Bridges(No) - Sub-Structure Nov’03 Dec’10 17 17 Mar’11 Completed. (100%) (100%) - Super Structure Nov’03 Dec ’10 17 17 Mar’11 Completed. (100%) (100%) E. Track Linking (Km) Jan’06 Dec ’1 3 75.20 67.25 Chalkhowa - Moranhat (44 Km) section of Bogibeel project commissioned on - South Bank (87.58%) (78.32%) Dec’13 8.12.2009 and the section has been handed over to open line on 29.01.2010. - North Bank Apr’12 Dec ’13 0.0 0.0 Dec’13 Track linking will be done to match completion of main bridge F. Boulder Supply Apr’02 Mar’11 22.10 20. 80 Dec’13 66000 m3 planned up to March’12 and balance 69000 m3 in 12 -13. (1000 Cum) (98.88 %) (93.06 %) G. Main bridge a) Sub-structure (Nos.) i. Well Foundation(no) Oct’08 Sept’11 32 23 Mar’13 On South Bank side work of 1 7 well foundations in progress & 893.25 RM concreting (76.19%) (54.76%) and 871.25 RM sinking out 989.75 RM concreting and sinking completed. On north bank side work of 15 well foundations in progress & 811.15 RM concreting & 786.35 RM sinking done out of 872.55 RM concreting and sinking required. ii. Pier/Abutment(no) Oct’09 June’12 26 11 Sept’13 Work will be started on completion of well sinking & well cap (61.90%) (26.19%) b) Super structure (no. of span) July’10 Dec’13 0.0 0.0 Dec’1 5 TCM sent to Rly. Board on 15.05.10.

3. Financial monitoring :

3.1 Sanctioned Cost of the Project : Pt. I detailed estimate - ` 371.14 Crs. (Sanctioned) Pt. II detailed estimate - ` 578.08 Crs. (Sanctioned) Pt. III detailed estimate - ` 516.35 Crs. (Sanctioned) Pt. IV detailed estimate - ` 1581.80 Crs. (Sanctioned) Pt-V detailed estimate - ` 182.64 Crs . (Sanctioned) Total = ` 3378.82 Crs.

3.2 Cash – flow projections up to the month : ` 2240.65 Crs. (up to Oct ’2011)

3.3 Actual Expenditure up to the Month :a) Expenditure up to Mar’2011 ` 2163.61 Crs. b) Expenditure up to Oct ’2011 ` 77.04 Crs . Total = ` 2240.65 Crs.

3.4 Variations (if any ) : NIL

3.5 Reasons for 3.4 above : No variation.

3.6 Revised Cost Projects : ` 3378.82 Crs

Railway Project

1.0 Month of Review : October’2011

2.0 Salient Feature :

2.1 Name of the project : New BG Railway Line from Harmuti to Itanagar (33 Km).

2.2 Implementing Agency : N. F. Railway, Construction Organisation.

2.3 Length of the Railway line : 33.0 Km

2.4 Estimated Cost : ` 156.00 Crs. as on February’97.

2.5 Date of Commencement : Feb’1997

2.6 Schedule date of completion : Harmuti-Naharlagun : March’2012

Govt. of Arunachal Pradesh has decided to terminate the Railway line of Harmuti to Itanagar at Naharlagun station communicated vide letter No.TPT/RL/16/2009/ 514 dt.17.3.10.

2.7 Brief description of project : New BG Railway Line Project is taking off from Harmuti station of Rangiya – Murkongselek section under going Gauge Conversion from MG to BG and connecting capital of Arunachal Pradesh i.e. Itanagar. The Project was sanctioned during year 1996-97. Part Detailed estimate from Harmuti to Naharlagun was sanctioned by Rly. Board on 31.01.2008 at a cost of ` 160.48 Crs. Detailed estimate for balance section i.e. Naharlagun to Itanagar at a cost of ` 371.33 Crs. has been sent to Railway Board on 7.7.2009 for sanction.

Measurable Milestone (Specific activities with respect to the project in question can be inserted if required). Measurable Milestone for New BG Railway Line from Harmutiarmuti----NaharlagunNaharlagun (33.00 Km) Sl. Activities/Sub section Duration Schedule Schedule % progress Reasons for delay Revised Bottleneck/Remarks No (Days) Date of start Date of Target upto Achievement date of (if any) . finish Oct’2011 upto completion Oct ’2011 1 Date of sanction of project Feb’97 2 Detailed project report (FLS) Completed. Section wise 3 Regulatory clearance (if any) 4 Land acquisition (if involve) Section wise (i) Harmuti -Naharlagun Oct’2008 Oct’2009 138.66 Hect. 138.694 Hect. Delay in land Jan’11 Section (100%) (100.02%) acquisition process by state Govt. of Assam. (ii) Naharlagun -Itanagar Detailed Estimate Section submitted to Rly. Board. 5 Constr uction Progress (i) Harmuti -Naharlagun Section i. Earthwork Oct’2008 March’12 40 (100 %) 33.85 Delay in land Land acq uisition by (lakh cum) (84.63%) acquisition Govt. of Assam. ii. Major Bridges (nos.) Oct’2008 March’12 process by Govt. Sub -structure 7 4 of Assam. Land in (58.33%) (33.33%) Arunachal Super structure 0 0 Pradesh handed iii. Minor Bridges(nos.) Oct’2008 March’12 44 (100 %) 33 over for execution (71.74%) of work. iv Track linking March’12 - - v. Commissioning March’12 - - (ii) Naharlagun -Itanagar Section

i. Earthwork Detailed E stimate ii. Bridges (nos.) submitted to Rly. Board. iii. Track linking iv. Commissioning

3.0 Financial Monitoring 3.1 Sanctioned Cost of the project : ` 254.29 Crs. (Harmuti-Naharlagun section) + `371.33 Crs. (Naharlagun-Itanagar section, detailed estimate sent to Rly. Bd. on 7.7.09 for sanction)

3.2 Cash-flow projections up to the month : ` 202.04 Crs. (up to Oct’2011) 3.3 Actual Expenditure up to the month : ` 202.04 Crs. (up to Oct’2011) 3.4 Variations (if any) : NIL 3.5 Reasons for 3.4 above : No variation. 3.6 Revised cost projects. : Harmuti-Naharlagun section – ` 160.48 Crs. Naharlagun-Itanagar section – ` 371.33 Crs.

Railway Project

1.0 Month of Review : October’2011

2.0 Salient Feature

2.1 Name of the project : New BG Railway Line from Jiribam to (Tupul) (98 Km).

2.2 Implementing Agency : N. F. Railway, Construction Organisation.

2.3 Length of the Railway line : 98.0 Km (now reduced to 84 Kms.)

2.4 Estimated Cost : ` 3056.85 Crs. anticipated cost.

2.5 Date of Commencement : April’2003.

2.6 Schedule date of completion : (i) Jiribam-Tupul = March’2014 (T) : (ii) Tupul-Imphal = March’2016 (T)

2.7 Brief description of project : For over all development of the remote area in Northeast and to provide reliable through transportation facility to the capital of state.

Measurable Milestone (Specific activities with respect to the project in question can be inserted if required).

Measurable Milestone for Jiribam ––– TupuTupull (98 Km)

Sl. Activities/Sub section Duration Schedule Schedule % progress Reasons for Revised Bottleneck/ No (Days) Date of Date of Target up to Achieve - delay date of Remarks . start finish Oct’2011 ment up to completion (if any) Oc t’2011 1 Da te of sanction of project 4077 April’03 May’14 4.72 Insurgency March’14 Long Tunnels, Insurgency. 2 Detailed project report (FLS) 1795 May’05 March’10 100 Km 100 Km Completed. Section wise (Km) (100%) (100%) 3 Regulatory clearance (if any) 4 Land acquisition (if involve) 1460 April’06 March’10 1008.56 654.46 2 Delay by Dec ’11 Delay by State Govt. Section wise(Hect.) (86.90%) (56.39%) State Govt. Pt.IV Detailed Estimate submitted to Board on 10.12.09, sanctioned on 13.12.10. 5 Construction i. Earthwork(lac cum) 1733 April’07 March’11 267.80 197.19 Unsafe sites Mar’13 ●Insurgency. Progress (60.92%) (44.86%) due to ●Frequent Bandhs. (section wise) insurgency ●Prolonged economic blockades. ●No movement of heavy machinery and material through both highways (i.e. NH-53 & NH-39) between April – Nov’10 and Aug-Sep;11 due to their bad condition and economic blockage. ●Pt. IV detailed estimate submitted to Board on 10.12.09, sanctioned by Rly. Bd. on 13.12.10. ii. Major 912 Oct’09 March’1 2 - - -do - Dec’13 -do - Bridges(nos.) iii. Minor 1735 April’07 March’11 49 33 -do - Dec’12 -do - Bridges(nos.) (55.06 %) (37.08 %) iv Track linking 1095 Jan’11 Dec’13 - - - Feb’14 v. Commissioning March’14 - - - Mar’14 3.0 Financial Monitoring 3.1 Sanctioned Cost of the project : ` 3056.85 Crs. for Jiribam-Tupul (98.0 Km) 3.2 Cash-flow projections up to the month : ` 493.47 Crs. (up to Oct’2011) 3.3 Actual Expenditure up to the month : ` 493.47 Crs. (up to Oct’2011) 3.4 Variations (if any) : NIL 3.5 Reasons for 3.4 above : No variation. 3.6 Revised cost projects. : ` 3056.85 Crs. for Jiribam-Tupul, 98 Km (anticipated) Railway Project

1.0 Month of Review : October’2011

2.0 Salient Feature :

2.1 Name of the project : Kumarghat – Agartala New Line (109 Km)

2.2 Implementing Agency : N. F. Railway, Construction Organisation.

2.3 Length of the Railway line : 110 Km

2.4 Estimated Cost : ` 984.97 Crs.

2.5 Date of Commencement : July’1996

2.6 Schedule date of completion : March – 2014 (T)

2.7 Brief description of project : To connect state capital of Tripura with rail network and to develop backward region of remote state of Tripura in Northeast. Project completed and MG services commissioned w.e.f. 05.10.2008.

Measurable Milestone (Specific activities with respect to the project in question can be inserted if required).

Measurable Milestone for KumarghatKumarghat----AgartalaAgartala (109 KmKm))))

Sl. Activities/Sub section Duration Schedule Schedule % progress Reasons Revised date of Bottleneck/Rem -arks No (Days) Date of Date of Target up Achieve - for delay completion (if any) . start finish to ment up to Oct’2011 Oct’2011 1 Date of sa nction of project Completed. 2 Detailed project report (FLS) Completed. Section wise (Km) 3 Regulatory clearance (if any) Completed. 4 Land acquisition (if involve) Completed. Section wise(Hect.) 5 Construction i. Earthwork Completed. Progress (lac cum) (section ii. Major Bridges Completed. wise) (nos.) iii. Minor Completed. Bridges(nos.) iv Track linking Completed. v. Commissioning Completed. Commissioning for BG train services will be done on completion of Lumding-Silchar Gauge Conversion project.

3.0 Financial Monitoring 3.1 Sanctioned Cost of the project : ` 984.97 Crs.

3.2 Cash-flow projections up to the month : ` 939.11 Crs. (up to Oct’2011)

3.3 Actual Expenditure up to the month : ` 939.11 Crs. (up to Oct’2011) 3.4 Variations (if any) : NIL 3.5 Reasons for 3.4 above : No variation. 3.6 Revised cost projects. : ` 984.97 Crs. (Including cost of BG) Railway Project

1.0 Month of Review : October’2011

2.0 Salient Feature

2.1 Name of the project : Sivok-Rangpo New Line (44.39 Km).

2.2 Implementing Agency : N. F. Railway, Construction Organisation.

2.3 Length of the Railway line : 44.39 Km (As per FLS)

2.4 Estimated Cost : ` 1339.48 Crs. anticipated cost (Supplementary Budget 08-09)

2.5 Date of Commencement : April, 2009

2.6 Schedule date of completion : March’2015

2.7 Brief description of project :

Measurable Milestone (Specific activities with respect to the project in question can be inserted if required).

Measurable Milestone for Sivok ––– Rangpo (44.39 Km)

Sl. Activities/Sub section Duration Schedule Schedule % progress Reasons Revised Bottleneck/Remarks No (Days) Date of Date of Target Achievement for delay date of (if any) start finish upto upto completion Oct’2011 Oct’2011 1 Date of sanction of project Feb, 2009 N.A. 2 Det ailed project report (FLS) After FLS Project is being executed by the M/s IRCON as per Rly Bd’s L/No.2006/ W1/ Section wise (Km) detail NF/36(Sikkim)/Pt. dated 15.9.09. CA signed with IRCON on 07.05.2010. estimate submitted to Board. 3 Regulatory cl earance (if any) Req uested for first 5 Km, 5-22 Km Forest clearance. 4 Land acquisition (if involve) 0.00 0.00 Section wise(Hect.) 5 Construction i. Earthwork (lac cum) 0.00 0.00 Progress ii. Major Bridges nos.) 0.00 0.00 (section iii. Minor Bridges(nos.) 0.00 0.00 wise) iv. Tunnels Contracts for alignment design and geological mapping has been awarded by IRCON on 16.7.2010. M/s. GEODATA, Italy, consultant have submitted Inception Report and Alignment Report (stage-I) to IRCON. Contract for geophysical investigation for tunnel No.1 has been awarded by IRCON on 14.7.2010. Application for forest clearance for survey investigation works and land acquisition has been submitted to State Govt. for initial 5 Km length on 19.7.10. Forest clearance document from 5-22 Km also submitted to State Govt. Detailed Design Consultancy (DDC) tender for design and consultancy, supervision for tunnel No.1 opened on 20.7.10 has been discharged and re- invited. Review of alignment including Sivoke yard has been approved by the N.F. Rly. Construction on 28.1.11.Seismic refraction and 2-D resistivity Survey has been completed at 25 and 13 locations respectively. DDC tender for T 3 & T 4 awarded on 26.8.11. DDC tender for T 5 & T 6 is under finalization. Alternative alignment for avoiding Mohananda Wild Life sanctuaries is being surveyed in detail by IRCON. v. Track linking vi. Commissioning

3.0 Financial Monitoring 3.1 Sanctioned Cost of the project : Not yet sanctioned.(Detailed estimate submitted to Rly. Board on 30.12.09) 3.2 Cash-flow projections up to the month : ` 52.63 Crs. (up to Oct’11) 3.3 Actual Expenditure up to the month : ` 52.63 Crs. (up to Oct’11) 3.4 Variations (if any) : NIL 3.5 Reasons for 3.4 above : NIL 3.6 Revised cost projects. : N.A. Railway Project

1.0 Month of Review : October’2011

2.0 Salient Feature :

2.1 Name of the project : Agartala-Sabroom New Railway Line (110.0 Km).

2.2 Implementing Agency : N. F. Railway, Construction Organisation.

2.3 Length of the Railway line : 110.0 Km

2.4 Estimated Cost : ` 1141.75 Crs.

2.5 Date of Commencement : Oct’2008

2.6 Schedule date of completion : March’2014

2.7 Brief description of project : Project will provide rail network up to the southernmost town of Sabroom which is at the border with Bangladesh and situated 70 Km north of Chittagong Port. The proposed rail line is of strategic importance as well as for development of backward area of the state of Tripura.

Measurable Milestone (Specific activities with respect to the project in question can be inserted if required).

Measurable Milestone for Agartala ––– Sabroom (110 Km) Sl. Activities/Sub section Duration Schedule Schedule % progress Reasons for Revised date Bottleneck/Remarks No (Days) Date of Date of Targ et up Achieve - delay of completion (if any) . start finish to ment up to Oc t’2011 Oc t’2011 1 Date of sanction of project 2190 April’08 March’14

2 Detailed project report (FLS) 577 Sept’08 March’10 110 110 Completed Section wise (Km) (100 %) (100%) 3 Regulatory clearance (if any) Not required. 4 Land acquisition (if involve) 700 March’09 March’11 418.84 311.10 Obstruction by March’11 ●Frequent interruptions by Section wise(Hect.) (52.09%) (38.69%) villagers. villagers regarding alignment near Bisalgarh (Km10-16) & Bisramganj (Km 23-28). ●Delay in land acquisition by State Govt. between Km 10-16 near Bishalgarh. ●Delay in getting Forest Clearance from MEF. 5 Construction i. Earthwork (lac cum) 1003 July’09 - March’13 105.00 35.00 Delay by Sta te Mar’13 ●Delay in land acquisition. Progress (44.19%) (14.73%) Govt. in (section wise) handing over land ii. Major Bridges (nos.) - Sub -str. 1185 Jan’10 March’13 NIL 0 - do - Mar’13 - do - - Super -str. iii. Minor Bridges(nos.) 1003 July’09 March’13 35 28 (14.99 %) (11.97 %) Mar’13 -do - iv Track linking 730 Jan’12 Dec’13 - - Dec’13 v. Commissioning March’14 - - Mar’14 The section from Km 0 -44.11 i.e. Agartala to Udaipur is planned for commissioning by 31.3.2012.

3.0 Financial Monitoring

3.1 Sanctioned Cost of the project : ` 1141.75 Crs. 3.2 Cash-flow projections up to the month : ` 217.04 Crs. (up to Oc t’11) 3.3 Actual Expenditure up to the month : ` 217.04 Crs. (up to Oc t’11) 3.4 Variations (if any) : NIL 3.5 Reasons for 3.4 above : No variation. 3.6 Revised cost projects. : ` 1141.75 Crs.