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PRESENTATION
18th June, 2012
BY
Rohit Mishra
IWRM DIVISION
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Contents Profile Involvement in Projects Project Details Work Undertaken/ Responsibilities
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ProfileName : Rohit MishraDesignation: Engineer TraineeEducational Qualifications:B. Tech. (Civil Engineering) from College ofTechnology, G.B.P.U.A.T. PantnagarDate of Joining: 30th September, 2010
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Key Involvement in Projects
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Contents
Profile
Key Involvement
Project Details
Role in Business Development
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Profile
Name:Shailja Chaturvedi
Designation:Hydrologist (Trainee)
Educational Qualifications:M. Tech. in Hydrology from Indian Institute of
Technology, Roorkee
Date of Joining in WAPCOS: 1st December, 2008
Date of Joining in IWRM Division: 1st December, 2008
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Projects in IWRM Division for the LastTwo Years
.
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Irrigation studies of Command Area in Indian Territory Through Sapta
Kosi High Dam Multipurpose project and Sun Kosi Storage-Cum-
Diversion Scheme (Rs. 656.8 Lakh)
Construction Supervision for Rehabilitation and Reconstruction of
Regional Roads in Hadramout Governorate, Yemen (Rs. 338.0 Lakh)
Design and Drawing of Barrage & other Components of Chandrabhaga
Barrage Project, Maharashtra (Rs. 31.5 Lakh)
DPR for the extension of the balance portion of the Main Ravi Canal
from Basantpur to upstream of Ranjit Sagar Dam, Jammu & Kashmir(Rs.239 Lakh)
Survey of 2x600 MW Suratgargh Super Thermal Power Project,
Rajasthan (Rs.32 Lakh)
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Third Party Quality Assurance and Quality Control Services for the
Water Supply and Sewerage Project of HMWSSB, Andhra Pradesh (Rs.
102 Lakh)
Survey of Topographical Survey for Chhabra Thermal Power Station,
Rajasthan (Rs. 12 Lakh)
DPR for 50 Minor Irrigation Schemes in Tripura (Rs. 107 Lakh)
Area Drainage study & Water Availability Studies for NCC Power
Project in Srikakulam, Andhra Pradesh (Rs. 70 Lakh)
DPR for Second Barrage on Gandak River (Gandak Project Phase-II)
(Rs. 85 Lakh)
Bagmati Irrigation Project (Phase-I) (Rs. 32 Lakh)
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Key Involvement
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PROJECT NAME NAME OF CLIENT Value (In Rs. Lakh)
Irrigation studies of Command
Area in Indian Territory Through
Sapta Kosi High Dam
Multipurpose project and Sun Kosi
Storage-Cum-Diversion Scheme
DPR for 50 Minor IrrigationSchemes in Tripura
DPR for Second barrage on
Gandak River (Gandak Project
Phase-II)
Area Drainage study & Water
Availability Studies for NCC Power
Project in Srikakulam, Andhra
Pradesh
Joint Project Office, SKSKI,
Biratnagar, Nepal656.85
Public Works Department,
Tripura
Irrigation Department, Bihar
107.50
85.00
Nagarjuna Construction
Company, Hyderabad70.00
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Project Details
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SCOPE OF WORKReview of Previous Studies, Toposheets, ConceptualPlanning, Assessment of all the aspects ofhydrometeorology, existing network of irrigationsystem
Review of existing cropping pattern
Assessment & Finalisation of CCA
Agronomical Studies & Irrigation Planning
Topographical & Soil Survey and preparationof soil & land use maps
Design of Structures in Canal network
Irrigation studies of Command Area in Indian Territory Through SaptaKosi High Dam Multipurpose project and Sun Kosi Storage-Cum-
Diversion Scheme
Survey & Micro-Planning for 10% area oftotal CCA
REPORTS TO BE SUBMITTEDInception Report
Basic Macro planning Report
Field Survey Report
Micro Canalisation Report
Detailed Project Report
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Roles & Responsibilities Finalisation of GCA & CCA to be covered under the project
Finalisation of Cropping Pattern
Carried out Agronomical Studies
Computation of NIR, GIR & Crop Water Demand as per Modified Penmansmethod for both BurhiGandak-Bagmati & Mahananda command
Prepared Hydrology Chapter for the Inception Report
Prepared Irrigation Planning & Agronomical StudiesChapters for BasicMacro planning Report
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Assessment of GCA/CCA
Total GCA = 10.53 L ha
Total CCA = 7.72 L ha
CCA under Burhi gandak Bagmati Basin = 5.24 L ha
CCA under Mahananda Basin = 2.48 L ha
Computation of 10 daily NIR (NET IRRIGATION REQUIREMENT)
NIR =CWR + PL + PSRER
CWR = ETo x Kc
Monthly ETo values were computed by Modified Penmans Method, usingCROPWAT Software considering data ofMuzaffarpur & Darbhanga for BurhiGandak-Bagmati Basin and Purnea for Mahananda Basin
Effective Rainfall values were coputed by USBR formula i.e.,
if, rainfall > 125 mm; Effective rainfall = 125 + (0.1 * Avg.RF)
rainfall < 125 mm; Effective rainfall = Avg. RF / [125* (125-
0.2*avg RF)]
Computation of GIR
For ponded crops, project efficiency, Ep= 0.53
For non-ponded crops, project efficiency, Ep= 0.41
Using the above values of project efficiency, the 10-daily GIR has been computed
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Sl. No. Crop Irrigation Intensity (%)
Burhi Gandak-Bagmati Basin Mahananda Basin
Kharif
1 Paddy 1 40 402 Paddy II 30 25
3 Maize 20 10
4 Jute 15
Sub Total 90 90
Rabi
5 Wheat 45 45
6 Maize 8 8
7 Oil Seeds 10 10
8 Pulses 10 10
9 Vegetables 7 7
Sub Total 80 80
Hot Weather
10 Maize 20 15
11 G.Gram 10 10
12 Vegetables 3 3
Sub Total 33 28
Perennial
13 Sugarcane 5 -
Sub Total 5 -
Grand Total 208 198
Finalisation of Cropping pattern & Irrigation Intensities
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Crop Calendar for Selected Crops in Burhi Gandak - Bagmati and Mahananda Basins
SI. No. Name of Crop Crop Durationin Days
Date of Sowing Date ofTransplantation
Date of
Harvest
1 Kharif
i) Paddy-I 132 Jun 21-30 Jul 01-20 Nov 1-10
ii) Paddy-II 112 Jul 1 - 10 Jul 21 - 31 Oct 21 - 31
iii) Maize 123 May 11-20 Sep 11-20
iv) Jute 123 Jun 21-25 Oct 15 - 20
2 Rabi
i) Wheat 130 Nov 11-20 Mar 21-31
ii) Maize 92 Nov 11-20 Feb 10-20
iii) Oilseeds 128 Oct 11-20 Feb 16-25
iv) Pulses 128 Oct 11-20 Feb 16-25
v) Vegetables 110 Nov 11-20 Mar 1-10
3 Hot Weather
i) Maize 92 Mar 11-20 Jun 10-20
ii) Green Gram 82 Mar 25-31 Jun 11-20
iii) Vegetables 94 Feb 11-20 May 16-25
4 Perennial
i) Sugarcane 334 Feb 21-28 Jan 21-31
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NET IRRIGATION REQUIREMENT(NIR)FOR MAIZE-KHARIF
Duration 123 Days
Date of Sowing 11-May
Harvest Period Sep 11 to Sep 20
Unit:mm
Duration 10-daily Stage Days Eto/day Eto Kc CWR ER/day ER NIR
10-D-
NIR
1 2 3 4 5 6 7 = 5*6 8 9=8*4 10 11
May 11 to May 20 III
10 6.30 63.00 0.60 37.80 1.63 16.30 21.50 21.50
May 21 to May 31 III 11 6.30 69.30 0.60 41.58 1.63 17.93 23.65 23.65
Jun 1 to Jun 10 I
II
10 5.26 52.60 0.80 42.08 4.36 43.60 0.00 0.00Jun 11 to Jun 20 II 10 5.26 52.60 0.80 42.08 4.36 43.60 0.00 0.00
Jun 21 to Jun 30 III 10 5.26 52.60 0.80 42.08 4.36 43.60 0.00 0.00
July 1 to July 4 I 4 4.20 16.80 0.80 13.44 5.02 20.08 0.000.00
July 5 to July 10 I
III
6 4.20 25.20 1.00 25.20 5.02 30.12 0.00
July 11 to July 20 II 10 4.20 42.00 1.00 42.00 5.02 50.20 0.00 0.00
July 21 to July 31 III 11 4.20 46.20 1.00 46.20 5.02 55.22 0.00 0.00
Aug 1 to Aug 8 I 8 4.05 32.40 1.00 32.40 5.01 40.08 0.000.00
Aug 9 to Aug 10 I
IV
2 4.05 8.10 0.55 4.46 5.01 10.02 0.00
Aug 11 to Aug 20 II 10 4.05 40.50 0.55 22.28 5.01 50.10 0.00 0.00
Aug 21 to Aug 31 III 11 4.05 44.55 0.55 24.50 5.01 55.11 0.00 0.00
Sept 1 to Sept 10 I 10 No Irrigation, dry out period
Crop Duration 123 45.15 45.15
Sept 11 to Sept 20 Harvest period
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Monthly Water Demand for Burhi Gandak - Bagmati& Mahananda Basins
Month
Burhi Gandak -
Bagmati Mahananda
CCA= 5.24 lac ha CCA = 2.48 lac ha
Irri. Int. = 208 % Irri. Int.= 198 %
MCM cumec MCM cumec
June 68.33 26.36 21.57 8.32
July 1037.01 387.18 435.82 162.72
August 275.00 102.67 143.27 53.49
September 245.84 94.84 111.96 43.19
October 349.34 130.43 131.62 49.14
November 267.63 103.25 141.10 54.44
December 456.38 170.39 237.18 88.55
January 415.63 155.18 213.61 79.75
February 319.97 132.26 168.34 69.58
March 235.51 87.93 86.26 32.21
April 617.39 238.19 218.15 84.16
May 751.84 280.70 202.42 75.57
Total 5039.86 - 2111.30 -
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Area Drainage study & WaterAvailability Studies for NCC PowerProject in Sompeta, Andhra Pradesh
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Proposed 2640 MW Vamsadhara Thermal Power Project at Sompeta
Plant site
(1890
acre)
12
3
4
1. Uncultivable waste land with grass 2. Agricultural land
3. Mixed Plantation 4. Coastal highlands
Image date:13Dec.2007
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Project Understanding
Plant site is located east of Mahendratanaya river.
Plant site is spread over 1890 acre.
Presently, there are no existing drainage scheme in the
area, resulting in letting out rainfall-excess from the sub-catchments into the site.
A well-designed storm water drainage system is
proposed to be in place inside & outside the plant area
as part of integrated system of area improvement
measures. Two Drains D1 & D2 are proposed at plant site for
carrying out the discharge from the catchment.
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DRAINAGE MAP OF PROJECT AREA
Baruva
river
catchment
C3
C5
C1
C2
C4
A
B
D2
D1
DRAINAGE MAP OF PROJECT AREA
N
Project Details
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Roles & Responsibilities Design Flood Computation
Total Catchment Area = 121.50 sq. km.
Catchment divided into 6 Sub Catchments
Design Flood was computed for each Sub Catchment by Unit
Hydrograph Method
Computation of 100 year Return Period Flood at theinlet of the Proposed Drains
Flood at inlet of the Drains D1 & D2 was computed with
Muskingham Channel Routing Method
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Catchment Discharge Corresponding to 25 year, 50 year, 100 YearFlood
Sl. No. Sub-Catchment C.A inSq. km Discharges in cumec
Q25 Q50 Q100
a. C1 1.96 24.71 27.50 37.83
b. C2 2.71 16.47 18.42 24.18
c. C3 21.79 68.34 76.83 86.37
d. Barua 49.49 193.70 218.10 286.79
e. C4 4.77 28.54 31.97 41.49
f. C51 7.38 43.96 49.27 54.60
g.C5 (including self catchment ofplant area) 40.79 235.20 263.99 292.97
h.C5 (excluding self catchment ofplant area) 29.82 171.96 192.98 214.13
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Time
(hrs) Baruva
Baruva(Routed)
0.3*C3
0.3*C3(Routed)
Baruva (Rout)+
0.3*C3(Routed)
0.2*(Baruva+
0.3*C3(Rout)
)
0.2
Baruva
(Routed)
0.06 C3
(Routed) C1
D1=C1+0.2*
(Baruva+0.3
*C3)
k= 1,
x=0.05
k= 2,
x=0.05
0 3.45 3.45 0.70 0.70 4.15 0.83 0.69 0.14 0.74 1.57
1 15.49 6.89 0.75 0.71 7.60 1.52 1.38 0.14
37.8
3 39.35
2 112.75 40.82 0.90 0.74 41.57 8.31 8.16 0.15 9.41 17.73
3 228.56 125.29 6.78 1.58 126.87 25.37 25.06 0.32 1.43 26.81
4 286.79 215.69 13.40 4.70 220.40 44.08 43.14 0.94 0.74 44.82
5 237.74 252.47 21.66 9.56 262.03 52.41 50.49 1.91 0.74 53.15
6 171.19 222.93 25.91 15.38 238.31 47.66 44.59 3.08 0.74 48.40
7 127.54 173.50 23.37 19.63 193.13 38.63 34.70 3.93 0.74 39.37
8 96.14 131.70 19.42 20.74 152.44 30.49 26.34 4.15 0.74 31.23
9 70.66 99.02 15.96 19.71 118.73 23.75 19.80 3.94 0.74 24.49
10 52.58 73.60 13.17 17.72 91.31 18.26 14.72 3.54 0.74 19.00
11 36.22 53.91 10.68 15.42 69.33 13.87 10.78 3.08 0.74 14.61
12 23.68 37.69 8.33 13.05 50.74 10.15 7.54 2.61 0.74 10.89
13 13.47 24.77 6.26 10.73 35.50 7.10 4.95 2.15 0.74 7.84
14 6.50 14.71 4.73 8.59 23.29 4.66 2.94 1.72 0.74 5.40
15 3.57 8.01 3.34 6.73 14.74 2.95 1.60 1.35 0.74 3.69
16 3.45 4.80 2.10 5.09 9.90 1.98 0.96 1.02 0.74 2.72
17 3.45 3.84 1.09 3.66 7.50 1.50 0.77 0.73 0.74 2.24
Table-3100 year Return Period Flood for Drain D1 By Muskingham Routing
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100 Year Return Period Flood for Drain 1
0
10
20
30
40
50
60
0 10 20 30 40 50 60
Time (hr)
Discharge(cumec)
0.2 Baruva(Routed)
0.06 C3(Routed)
C1
D1=C1+0.2*(Baruva+0.3*C3)
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DPR for Second Barrage on Gandak
River (Gandak Project Phase-II)
P j D il
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Project Details
Augmentation
of water
availability inthe existing
canal system
througb the
transfer of
water from
Gandak by
constructing aBarrage near
Areraj
Project Understanding Need
TMC & SMC
are water
deficient intheir
downstream
reaches It is
therefore
proposed a
second barrage
& cpnstructlink canals to
feed the
existing canal
network.
Scope of Work
Review and assessment of CCA ,
existing cropping pattern
Assessment of water demand
Assessment of water
availability at barrage site
Water Balance Studies
Computation of Crop Water
Requirement
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Roles & Responsibilities Hydrological Studies
Dumariaghat G&D site is 17 km d/s of the proposed Gobindganj site.
It was not possible to obtain requisite hyd-met data base required forestimating design flood by hyd-met approach as a major part of the rivercatchment lies in Nepal.
Flood frequency approach was taken into consideration.
G& D data (1974-1994) of Dumariaghat has been used for estimation ofDesign Flood.
The observed annual flood discharge was not instant peak flows.
G & D curve was drawn b/w annual daily peak discharge at Dumariaghatand corresponding gauge of each year
Thus instantaneous annual peak series has been generated. The instantaneous flood peak series is subjected to Normal, Log-Normal,
Log Pearson & Gumbels frequency distribution.
Transposing these flood values at the project site, using the relation Q=C(A)^3/4 the flood at Barrage site Gobindganj has been computed.
R l & R ibiliti
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100-Year Return Period Flood at Dumaria Ghat
(Unit: Cumec)
Distribution 100 Year Flood Upper Limit of Flood
Normal 10803 13318
Log Normal 11398 16120
Pearson 11514 16371
Gumbel 12405 17531
100-Year Return Period Flood at Gobindganj
(Unit: Cumec)
Distribution 100 Year Flood Upper Limit of Flood
Normal 10725 13209
Log Normal 11305 15988
Pearson 11420 16237
Gumbel 12303 23056
Roles & Responsibilities
Roles & Responsibilities
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Computation of HFL of River Gandak at Gobindganj
Observed, consistent and concurrent G&D data at Dumariaghat has been transposed to
Gobindganj as explained below: Computation of Gauge at Gobindganj :
slope = 0.23m/km (Reference: Report of 2nd Bihar State Irrigation
Commission 1994, Vol:V)
River length from Gobindganj to Dumariaghat= 17.5 km,
Total elevation increase b/w Gobindganj and Dumariaghat considered =4.02 m
Computation of Discharge :
The discharge at Gobindganj has been computed using following equation:
Development of G& D curve at Gobindganj
34A
2= Q2 1 A
1
Q
The equation of G&D curve is
y = A*xbWhere:
Y = Discharge
x = (G-G0)
G = Gauge corresponding to y
G0 = Gauge corresponding to 0 discharge computed as 61.5m using the best-fit Technique
Roles & Responsibilities
Roles & Responsibilities
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Development of G & D Curve at Gobindganj
Gauge at Gobindganj
(G)
Gauge at '0' Dis.
(G0)
Discharge at
Gobindganj
G-G0 Log (G-G0)
Log
(Q)
m m cumec m
65.62 61.50 3531.52 4.12 0.615 3.548
65.78 61.50 3729.92 4.28 0.631 3.572
65.8 61.50 3749.76 4.30 0.633 3.57466.1 61.50 5417.25 4.60 0.663 3.734
66.26 61.50 5952.00 4.76 0.678 3.775
66.33 61.50 6083.57 4.83 0.684 3.784
66.64 61.50 8134.40 5.14 0.711 3.910
66.7 61.50 8481.60 5.20 0.716 3.92866.82 61.50 8928.00 5.32 0.726 3.951
66.89 61.50 9800.96 5.39 0.732 3.991
66.96 61.50 9920.00 5.46 0.737 3.997
67.36 61.50 9949.76 5.86 0.768 3.998
68.1 61.50 11188.46 6.60 0.820 4.049
Roles & Responsibilities
Roles & Responsibilities
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Log (G-G0)
G&D Curve for River Gandak at Gobindganj
Computed value of HFL corresponding to design discharge of 24100 cumec = 61.90 m
Roles & Responsibilities
LogQ
Roles & Responsibilities
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Roles & Responsibilities
Irrigation Planning
NIR, GIR & Crop water demand has been computed for Kharif,
Rabi & Hot Weather crops
Total area under Tirhut Main Canal (TMC) below RD 452.5,
for computing water demend = 2.73 L ha Total area under Saran Main Canal (TMC) below RD 170.5, for
computing water demend = 1.00 L ha
The computed Peak Water Demands for ;
TMC (CCA= 2.73 L ha) = 172.82 cumec
SMC (CCA= 1.00 L ha) = 54.81 cumec
Abstract of Total 10-daily Crop Water Requirement for TMC (below RD 452 50)
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Abstract of Total 10-daily Crop Water Requirement for TMC (below RD 452.50)
CCA 273000 ha
Kharif 85%
Rabi 95%
Hot
Weather 55%
Perennial 5%Intensity of Irrigation 240%
Crop
Kharif Rabi HW Perennial Total Demand
P1 P2 P3 P4 Maize Wheat Pulses Oilseeds Potato Veg. Gr. Gram Veg. Maize S'cane (Mcum.) (cumec.)
Area (%) 22% 19% 16% 12% 16% 50% 15% 15% 7% 8% 25% 5% 25% 5% 240%
Area (ha) 60060 51870 43680 32760 43680 136500 40950 40950 19110 21840 68250 13650 68250 13650 655200
Jun
I 0.1 11.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 95.5 0.0 106.53 123.29
II 152.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 152.65 176.68
III 42.3 0.0 9.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 51.48 59.58
Jul
I 23.4 120.0 0.0 6.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 149.85 173.44
II 23.4 20.2 109.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 153.11 177.21
III 25.7 22.2 18.7 82.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 149.32 172.82
Aug
I 24.2 20.9 17.6 12.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 75.38 87.24
II 24.2 20.9 17.6 13.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 75.96 87.92
III 26.6 23.0 19.4 13.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 82.86 95.90
Sep
I 23.8 20.5 17.3 12.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 74.48 86.20
II 18.8 20.5 16.4 12.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 67.99 78.70
III 15.8 6.2 12.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 34.67 40.12
Oct
I 0.0 15.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 5.1 20.89 24.17
II 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.9 0.0 0.0 0.0 0.0 0.0 5.1 6.98 8.08
III 0.0 0.0 0.0 0.0 0.0 0.0 0.7 3.0 0.0 0.0 0.0 0.0 0.0 3.6 7.30 8.45
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DPR for 50 Minor Irrigation Schemes
in Tripura
Project Details
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Collection of
Hydro-
meteorological
data
Geotechnical
Investigation
Hydrological
study
Design of
StructuresCost EstimateIrrigation Planning
Steps for Preparation of DPR
Preparation of DPR
Project Details
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Roles & ResponsibilitiesHydrological Studies Design Flood Computation:
No observed concurrent short-duration rainfall and runoffflood data is available for the proposed project site.
Flood Model has been developed based on the methodology
contained therefore the in the Publication No RBF-16,published by Research Design and Standard Organization(RDSO), Ministry of Railways.
The methodology in the publication provides a rationalformula for design flood for catchments less than 25 sq.km.
The studies in the publication are based on special catchmentcharacteristics, time distribution and areal distribution ofrainfall for very small catchments and modified runoffparameters.
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The methodology has been finalized and approved for usefor micro catchments by the Flood Estimation, Planning andCoordination Committee (FEPCC).
The Flood Model is based on well known Rational Formula
with suggested improvements in the values of runoffcoefficient (C) and intensity of rainfall (I) as indicatedbelow:
Q = 0.278*C*I*A
C = 0.332*(R*F)^0.2I = RF/TcTc = (L^3/H)^0.345
L = Length of the longest stream (km)H = Height of the farthest point above the
proposed project along the river
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Roles & Responsibilities
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Computation of 75% dependable flow:
Availability of Rainfall Data: IMD maintains 12 Raingauge
Stations in Tripura. Data available from (1975-2000)
Availability of Runoff Data: CWC maintains 12 G&D Sites in
Tripura
75% dependable flow for the each project site was computed by
developing Rainfall Runoff model for corresponding G&D site
Computation of Crop Water Demand:
Net Irrigation Requirement/per crop and Total Crop WaterDemand was computed with Modified Penmans Method
recommended by FAO.
Roles & Responsibilities
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Proposed cropping pattern and irrigation intensities adopted
in present study
Sl
No.
Crop Irrigation Intensity (%)
w.r.t (CCA)
1 KharifPaddy (Aman HYV)
75
Sub Total 75
2. Rabi
Paddy (Boro HYV)
Wheat
Mustard
Potato
Vegetables
2015
5
15
10
Sub Total 65
3 Hot weatherPaddy (Aush HYV)
Vegetables
7010
Sub Total 80
Total 220
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Crop Calendar for Proposed Crops
Name of
crop
Crop
duration
Date of
sowing
Date of
transplantation
Date of harvest
1. Kharif
Paddy 125 June 23-30 July 15-31 Oct 01-25
2. Rabi
Paddy 137 Dec 15-31 Jan 13-31 Apr 01-30
Wheat 101 Nov 7-30 Mar 01-15
Mustard 90 Oct 10-31 Jan 01-07
Potato 113 Nov 15-30 Mar 01-07
Vegetables 102 Oct 16-31 Jan 01-25
3. Hot
Weather
Paddy 118 Apr 20-30 May 12-31 Aug 01-15
Vegetables 80 Mar 22-31 Jun 01-09
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Role in Business DevelopmentWork
Actively involved in preparation of Proposals & EOIs for procuring new
Business Opportunities in the field of Water Resources
List of Selected Proposals in which thoroughly involved;
S. No. Project Name Value
(In Rs. Lakh)
1 DPR for the extension of the balance portion of the
Main Ravi Canal from Basantpur to upstream of Ranjit
Sagar Dam, Jammu & Kashmir
234.00
2 Construction Supervision for Rehabilitation and
Reconstruction of Regional Roads in Hadramout
Governorate, Yemen
301.00
3 Water Resources Planning for Rajasthan State 1500.00
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