PRE-Feasibility Report OF

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1 PRE-Feasibility Report OF Industrial (to be used for Group Housing) Complex At Plot No-15, Shivaji Marg, New Delhi BEING DEVELOPED BY: M/S DLF HOME DEVELOPERS LTD. DLF Centre, Sansad Marg, New Delhi PREPARED BY: M/S PERFACT ENVIRO SOLUTIONS PVT. LTD. (NABET Registered Vide list of accredited consultant s organizations/ Rev. 48/16 TH December, 2016 at S.No.-110) (An ISO 9001:2015 & ISO 14001:2015 Certified Company) 5 th Floor, NN Mall, Sector 3, Rohini, New Delhi Phone: / /

2 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD. 2 Table of Contents 1.1 EXECUTIVE SUMMARY OF THE PROJECT Activities: Description & Details of Project: INTRODUCTION OF THE PROJECT/ BACKGROUND INFORMATION Need for the Project & its importance to the country or the region: Demand & Supply Gap: Export Possibilities: Domestic / Export Markets: Employment Generation (Direct & Indirect) due to the Project: PROJECT DESCRIPTION Type of Project including interlinked & interdependent Projects, if any: Location (with coordinates): Map showing specific location: Selection of site Size or magnitude of operation Details of raw material required SITE ANALYSIS: Connectivity: Land form, land use and land ownership: Topographical map: Existing Infrastructure: Soil classification: Annual Windrose PLANNING BRIEF: Population projection: Land use Planning (break-up along with green belt) as per revised scheme: Assessment of infrastructure Demand (Physical and social): Amenities/facilities: PROPOSED INFRASTRUCTURE: Other area: Green Belt and Plantation Details: Connectivity: Water Management: Sewage system: Rain water harvesting: INDUSTRIAL WASTE MANAGEMENT: SOLID WASTE MANAGEMENT: POWER REQUIREMENT: PROJECT SCHEDULE & COST ESTIMATION: Likely date of start of construction and date of completion: ANALYSIS OF PROPOSAL: Social benefits to the local population: DISCLOSURE OF THE CONSULTANT SHOWING NABET/QCI ACCREDIATION STATUS LAYOUT PLAN Perfact Enviro Solutions Pvt. Ltd.

3 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD. 3 TOPOGRAPHICAL MAP EARLIER EC CERTIFIED COMPLIANCE LETTER LAND PAPER Perfact Enviro Solutions Pvt. Ltd.

4 4 1.1 EXECUTIVE SUMMARY OF THE PROJECT Industrial (to be used for Group Housing) Complex Plot No. 15-Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD Activities: The proposed project is an Industrial (to be used for Group Housing) Complex which shall include the following activities: Commercial (Already Constructed) Group Housing Part Offices Shops Dwelling units EWS/CSP Commercial & PSP Club Community Centre Swimming Pool School Description & Details of Project: The project had already been granted Environmental Clearance for the development of DLF Tower (IT Offices, Retail Shopping + Hotel Complex) vide letter no /2008-IA.III dated The Environmental Clearance was granted on plot area of 1,00,686 sq m and built up area of 4,30, sq m. Construction of commercial building has been completed with built-up area sqm. The planning for the proposed project has been changed, now the industrial plot can be developed in Group housing complex the as per the Gazette notification vide S.O (E) dated The present proposal is to develop group housing on the said plot under this provision. The built-up area of the project will increase from 4,30, sqm to 8,91, sqm. The project will include Dwelling units, EWS/CSP, Commercial & PSP, Community hall & Club, Swimming pool, School, Shops and offices. Project details are given in Table below: -

5 5 S.No. Particulars Details as per earlier Environmental Clearance dated DLF Tower (IT Offices, Retail Shopping + Hotel Complex) Details Proposed Commercial Block (Already Completed) Proposed Group Housing Industrial (to be used for Group Housing) Complex Plot No. 15-Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD. 1. Plot area sq m sq m 2. Road widening deduction area Total sq m sq m 3. Net Plot area sq m sq m 4. Ground Coverage (Permissible) sq m sq m 5. Ground Coverage (Achieved) sq m sq m sq m sq m 6. F.A.R (Permissible) sq m sq m 7. F.A.R (Achieved) sq m sq m sq m sq m 8. Free from FAR (Club) NA NA sq m sq m 9. Free from FAR (EWS/CSP) NA NA sq m sq m 10. Stilt & Podium NA NA sq m sq m 11. Non FAR other than Stilt & Podium sq m sq m

6 6 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD. 12. Basement Area sq m sq m sq m sq m 13. Total Built-up Area sq m sq m sq m sq m 14. Green Area sq m sq m sq m sq m 15. Levels of Basements levels 16. Max. No. of Floors S + 8 G Max. Height of building 36.9m m m 18. No. of DU No. of EWS Perfact Enviro Solutions Pvt. Ltd.

7 7 Industrial (to be used for Group Housing) Complex Plot No. 15-Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD. 1.2 INTRODUCTION OF THE PROJECT/ BACKGROUND INFORMATION The proposed project is Industrial (to be used for Group Housing) Complex at Plot No- 15, Shivaji Marg, New Delhi being developed by M/s DLF Home Developers Ltd Need for the Project & its importance to the country or the region: It will create housing for EWS/CSP along with the main units. It will enhance Infrastructure of the area & will provide better life style. It will provide healthy, green & safe premises Demand & Supply Gap: Import v/s. Indigenous production: As this is a construction project so this section is not applicable Export Possibilities: As this is a construction project so this section is not applicable Domestic / Export Markets: As this is a construction project so this section is not applicable Employment Generation (Direct & Indirect) due to the Project: The employment will be around 150 labourers during construction phase. Approx. 250 Staff will be required for the towers as guards, for club, maintenance staff and other staff for miscellaneous purposes. 1.3 PROJECT DESCRIPTION Type of Project including interlinked & interdependent Projects, if any: It is a project having both commercial and group housing within the project area Location (with coordinates): Latitude Longitude Elevation 28 39'59.60"N 77 9'39.52"E 221

8 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD. 1.3.3 Map showing specific location: 1.3.4 Selection of site Not Applicable 1.3.4.1.1 Details of alternate sites considered Not Applicable 1.

8 8 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD Map showing specific location: Selection of site Not Applicable Details of alternate sites considered Not Applicable Basis for site selection and the environmental considerations The land is free hold property of M/s DLF Home Developers Ltd. Whereas, it was earlier proposed to develop a DLF Tower comprising IT Offices, Retail Shopping + Hotel Complex. One block was constructed with Built-up area of sqm and its operational in one part of the site for permitted commercial activities as per Master Plan for Delhi (MPD)2021. It is now proposed to redevelop the site as Industrial (to be used for group housing) by retaining the existing block and counting it under permissible commercial component of group housing as per notification dated The surrounded area is already developed area. Area is well connected by road network and has power supply with all necessary amenities. Perfact Enviro Solutions Pvt. Ltd.

9 Size or magnitude of operation The total built-up area of the project will be 8,91, sqm Details of raw material required Raw material source and quantity Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD. Raw materials S. No. Name Source Quantity 1 Aggregate-brick, over burnt, stone, Near By shop/ As per requirement stone chipping. area 2 Bitumen- Felt fibre base, hot sealing Near By shop/ As per requirement compound and coal tar area 3 Cement, bricks, brushes, lime, Near By shop/ As per requirement caustic soda area 4 G.I Pipes, back nuts, bend 90 Near By shop/ As per requirement degree, crosses, elbows, plugs, sockets, tees, unions. area 5 Water coupling and closets Near By shop/ As per requirement area 6 UPVC single equal tee and double Near By shop/ As per requirement equal tee. area 7 Sand cast iron and accessories Near By shop/ As per requirement area 8 Hinges, hasps and staples Near By shop/ As per requirement area 9 Adhesive Near By shop/ As per requirement area 10 Spun Yarn Near By shop/ area As per requirement Marketing area of final products This is a construction project, hence, this section is not applicable Mode of transport of raw materials and finished products The raw materials during construction will be transported by trucks and trolleys. Cars, two wheelers etc. will be used during operational phase. Perfact Enviro Solutions Pvt. Ltd.

10 10 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD Resource optimization and reuse and recycling in project resources The concept of reduce, recycle and reuse will be taken into consideration at every step of this project. The excavated soil/ rock will be properly stacked within the site under tarpaulin cover and same will be reused for backfilling purpose. The top soil will be preserved separately and will be used for landscaping purpose and the excess excavated soil will be disposed off to approve Municipal Filling Ground. The treated water from STP will be reused in horticulture, flushing and cooling purpose. The quantification of the same is given later in Pre-Feasibility report. The municipal solid waste will be segregated and sent to Municipal land fill site. The Organic waste from complex shall be used as manure for landscaping. The quantification of the same is given later in Pre-Feasibility report Layout and plans Layout plan is enclosed as Enclosure- 3 Topographical Map is attached as Enclosure Site Analysis: Connectivity: The connectivity of Site is given below: S. No. Accessibility Description Distance Direction 1. Highway/ Road Najafgarh Road NH-10 Adjacent 0.46 Km S N 2. Railway Station New Delhi Railway Station 3. Metro Station Satguru Ram Marg Metro Station Ashoka Park Main Metro Station Kirti Nagar Metro Station 6.02 Km SE 0.36 Km SW 0.78 Km NW 1.58 Km SW : 4. Airport Indira Gandhi International Airport Land form, land use and land ownership: Km SW The proposed project is located at Plot No-15, Shivaji Marg, New Delhi. The land is free fold property of M/s DLF Home Developers Ltd. Perfact Enviro Solutions Pvt. Ltd.

11 11 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD.. Earlier Environmental Clearance was granted for the development of DLF Tower comprises IT Offices, Retail Shopping + Hotel Complex. Commercial block has already developed comprising of Shops and offices. Now, it is proposed to develop Group Housing instead of IT park and Hotel Topographical map: The Topographical map is attached as Enclosure Existing Infrastructure: Religious places: S. No. Places Dist. from Project Site 1. Shani Mandir, East Patel Nagar 2.69 Km SE 2. Hanuman Mandir, Prem Nagar 5.92 Km SE 3. Gurudwara Bangla Sahib 6.46 Km SE 4. Jama Masjid 7.19 Km SE Schools/Hospitals: S. No Places Dist. From Project Site Govt. Girls Senior Secondary School,Rani Bagh 13.9 km SE Govt Girls/Boys Senior Secondary School, Shakti Nagar, 3.70 Km NE Jawaharlal Nehru University Km S BLK Super Speciality Hospital 3.10 Km SE Sir Ganga Ram Hospital 4.21 Km SE Delhi Hospital 5.69 Km NE Govind Ballabh Pant Hospital 7.81 Km SE Soil classification: Soil quality of the area is Silty Sand. Colour of the soil is Dark-brown Annual Windrose The Wind Rose Diagram is given in figure 4. Perfact Enviro Solutions Pvt. Ltd.

12 12 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD. Figure 1: Annual Windrose Perfact Enviro Solutions Pvt. Ltd.

13 13 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD. 1.5 Planning Brief: Population projection: Population as per earlier EC grant is given below: Population Residential Staff 2959 Visitors 2462 As per revised scheme, the total population of the Complex has been estimated to be 28552, out of which the Residents will be 23910, staff will be 250 and visitors will be The bifurcation is given below: S. No. POPULATION No. of units Commercial (Already Completed) factor population No. of units Group Housing (Proposed) factor Population Grand Total 1. Resident 2. DU EWS Total Resident 4. Working Staff Visitors Total Population Land use Planning (break-up along with green belt) as per revised scheme: Land use Area (sq m) Ground Coverage Green Area Road, Paved & Hardscape Area Surface Parking Area Total net plot area Road widening Total Plot Area Perfact Enviro Solutions Pvt. Ltd.

14 14 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD Assessment of infrastructure Demand (Physical and social): As the physical infrastructure already exists in the area there is no need for development of new infrastructure. The proposed project will result in the increase in the social infrastructure as the population related to residential complex in form of supporting staff, working staff & visitors will increase Amenities/facilities: There will be Dwelling units for EWS/CSP, Commercial & PSP, Community hall & Club, Swimming Pool. 1.6 Proposed Infrastructure: Other area: The proposed project will have Dwelling Units EWS/CSP, Commercial & PSP, Community & Club, Swimming Pool, School apart from group housing apartment Green Belt and Plantation Details: Green belt planning will be done with ecological perspectives for the project taking into consideration and availability of space and other aspects. This will help in increasing the aesthetic effect of the environment. Since tree trunks are devoid of foliage, scrub should form there to give coverage to the trunks. The trees maintain the regional ecological balance and conform to soil and hydrological conditions. Indigenous species would be preferred. Green belt/greenery has been developed along most of the periphery of the project area as well as along roads. Area under plantation/greenery is sq m with trees and plants. The trees planted are of adequate height. Any trees that do not survive shall be replaced. The plantation/greenery programme will be completed, simultaneously along with the project Species to be planted: TREES Azadirachta indica Anthocephalus kadamba Erythrina indica Cassia fistula Tabebuia avellanedae Perfact Enviro Solutions Pvt. Ltd.

15 15 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD. Ficus benjamina Plumeria alba Bauhinia variegata Tabebuia argenta Chorisia speciosa Plumeria rubra PALMS Bismarka nobilis Connectivity: S. No. Accessibility Description Distance Direction 1. Highway/ Road Najafgarh Road NH-10 Adjacent 0.46 Km S N 2. Railway Station New Delhi Railway Station 3. Metro Station Satguru Ram Marg Metro Station Ashoka Park Main Metro Station Kirti Nagar Metro Station 6.02 Km SE 0.36 Km SW 0.78 Km NW 1.58 Km SW 4. Airport Indira Gandhi International Airport Km SW Water Management: Source & Supply of Water: Total quantity of wastewater generation will be 2950 KLD. The generated sewage will be treated in in-house Sewage Treatment Plant capacity 3600 KLD. Treated water shall be generated from the STP will be utilized for flushing, gardening, DG cooling, backwash & miscellaneous purpose. Perfact Enviro Solutions Pvt. Ltd.

16 16 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD. Water Management of Already Completed Commercial Block (Retail and Offices) Description Population Factor in LPCD Water Requirement (in KLD) Domestic Staff Visitor Waste Water Discharge Sub Total 4336 Sub-Total Fresh Flushing Gardening 12 Nil Misc 7 4 HVAC and DG cooling Total 247 KLD 183 KLD Water Balance Perfact Enviro Solutions Pvt. Ltd.

17 17 Water Management of Proposed Group Housing Block Description Population Factor in LPCD Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD. Water Requirement (in KLD) Domestic Residents Staff Visitor Sub Total Sub-Total Fresh Flushing Swimming Pool 10 Nil Gardening 210 Nil Backwash HVAC and DG 385 Nil cooling Total Water Balance Waste Water Discharge Total Water Requirement (3802 KLD) Fresh Water (2146 KLD) Treated Water (1656 KLD) Swimming Pool (10 KLD) Backwash (50 KLD) Domestic Water (2086 KLD) Flushing Water (1046 KLD) STP Filter Backwash (15 KLD) HVAC Cooling (385 KLD) Gardening (210 KLD) Waste Water (NIL) Waste Water (42 KLD) Waste Water (1669 KLD) Waste Water (1046 KLD) Waste Water (10 KLD) Waste Water (NIL) Waste Water (NIL) Total Waste Water (2767 KLD) STP Capacity (3350 KLD) Treated Water (2629 KLD) 973 KLD Excess treated water will discharge to sewer/nearby DDA Park Recycled Water (1656 KLD) Perfact Enviro Solutions Pvt. Ltd.

18 18 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD Sewage system: The generation of waste water from existing commercial block is 183 KLD for which STP of 250 KLD has been installed and from proposed Group Housing Block about 2767 KLD of waste water will be generated which will be treated in the sewage treatment plant of 3350 KLD capacity DESIGN CRITERIA FOR PROPOSED GROUP HOUSING The sewage treatment plant shall be installed to treat the raw sewage having the following characteristics: Flow : 2767 KLD ph : BOD : mg/l COD : mg/l TSS : 100 mg/l Treated sewage characteristics will be as follows: ph : BOD : < 10 mg/l COD : < 50 mg /1 TSS : < 10mg/1 The sewage is first passed through a Bar Screen Chamber where any extraneous / floating matter gets trapped. The sewage is then collected in an Equalization tank where the variations in flow and characteristics are dampened, which otherwise can lead to operational problems and moreover it allows a constant flow rate downstream. The equalized sewage is then pumped to the Aeration tank where the agitators will agitate the sewage. From Aeration tank the water will flow to secondary setting Tank where in the sludge will get settled. The sludge from the secondary setting tank will go to sludge holding tank and then will be sent to filter press after passing through screw pump. The sludge will became cakes which will be used as manure in the green areas. The treated water from secondary settling tank will go to water tank, which will then pass through filter feed pump and UV treatment system. Multi Grade filters made of FRP will further treat the water. The treated water from MGF will go to Activated carbon filter. The treated water from ACF will go to softener plant to be used for cooling purposed and treated water tank to be used of flushing & horticulture purposes. Perfact Enviro Solutions Pvt. Ltd.

19 19 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD Rain water harvesting: The main source of ground water recharging in the study area is rainwater, which infiltrates into the ground through various lithological units present in the study area. Total 22 number of rainwater harvesting pits has been proposed out of which 4 number of pits has already been installed and 18 will be proposed in Group housing. The runoff from the rooftop and storm water shall go to the recharge pits. Scheme for Ground Water Recharging The rainwater will be diverted from the rooftop using rain water pipes to the surface/underground drainage network. The rainwater is diverted into the de-silting tank to remove inorganic impurities and the outflow of the de-silting tank is taken into the recharge well. De-silting Tank The de-silting are used to remove silt and other floating impurities from rainwater. De-silting tank is like an ordinary container having provision for the inflow, outflow, and overflow. Apart from removing silt it holds the excess amount of water till it is soaked up by the recharging structure. The bottom of tank will have unpaved surface (layers of coarse sand) to allow standing water to percolate into soil. The rainwater collected in these de-silting chambers shall be utilized for horticulture. Recharge well The recharge well consists of percolation pits with in the middle of the pits. UPVC pipe of 160 mm dia. perforated will be lowered in the middle of the boreholes and the pit will be filled with gravel and pebbles in three layers of 400 mm each consisting of boulders, gravel and coarse sand. The mouth of the UPVC pipe shall be protected to avoid silt getting into it. The depth of the bore will depend on the soil condition/water strata. The schematic diagram is enclosed. It should be therefore concluded that there is no significant impact on surface water quality & hydrology of the area. The proposed rainwater-harvesting scheme will stabilize the groundwater table in the area INDUSTRIAL WASTE MANAGEMENT: As this is a Construction Project so this is not applicable SOLID WASTE MANAGEMENT: For persons around kg/day of municipal solid waste will be generated for proposed site. Perfact Enviro Solutions Pvt. Ltd.

20 20 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD. The Municipal waste categories and disposal method detail is shown is given in table below: Table 2-1: Municipal Waste Management Type of Waste Colours of Bins Organics Green Bio Degradable Recyclable Items (Plastic waste, Inert waste etc) Total Category Disposal Method Total Waste (Kg/ day) Existing Proposed The waste will be treated in organic waste converter Blue Recyclable Recycler kg/ day kg/ day HAZARDOUS WASTE MANAGEMENT: Hazardous waste is a waste with properties that make it dangerous or potentially harmful to human health or the environment. The universe of hazardous wastes is large and diverse. Hazardous wastes can be liquids, solids, contained gases, or sludge. They can be the by-products of manufacturing processes or simply discarded commercial products, like cleaning fluids or pesticides. All hazardous wastes are required to be treated and disposed off in the prescribed manner. The main objective is to promote safe management and use of hazardous substances including hazardous chemicals and hazardous wastes, in order to avoid damage to health and environment. Perfact Enviro Solutions Pvt. Ltd.

21 21 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD. Table 2-2: Hazardous & E-Waste Management Type of Waste Colours of Bins Category Disposal Method Total Waste Used Oil Black With Label Hazardous Waste Used oil shall be given Approved vendor 234 lit/month E-waste Black with Label Hazardous Waste E-Waste (Management & Handling) Rules, Kg/month Battery waste will be generated from inverters & UPS, which shall be treated as per the Batteries (Management & Handling) Rules POWER REQUIREMENT: SOURCE: The proposed power requirement is about 28,000 KVA (Existing 3000 KVA and Proposed KVA), which will be supplied by BSES Delhi BACK-UP: D.G. set of capacities 6 x 1500 KVA, 11 x 1010 KVA & 2 X 365 KVA will be installed for power back-up in Group Housing Part and 3 x 1010 KVA & 1 X 380 KVA has been installed for construction part. Hence, proper stack height of 6 m above roof level shall be provided to reduce the air emissions meeting all the norms prescribed by CPCB. D.G. sets will be used during Power failure only. 1.7 PROJECT SCHEDULE & COST ESTIMATION: Likely date of start of construction and date of completion: The commercial lock is already completed. Construction for the Group Housing part will start after getting Environmental Clearance and other relevant approvals. Project will complete in ANALYSIS OF PROPOSAL: Social benefits to the local population: Well connected with network of public transport, local railways and cabs Pollution free environment with proper drainage and sewage system Easy access to airport and local Railway Station Abundant supply of technically skilled manpower Creation of housing for EWS/CSP Abundant supply of semi-skilled labour across all industry sectors Perfact Enviro Solutions Pvt. Ltd.

22 Industrial (to be used for Group Housing) Complex Plot No. 15-Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD. 22 DISCLOSURE OF THE CONSULTANT SHOWING NABET/QCI ACCREDIATION STATUS

23 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD. 23 Perfact Enviro Solutions Pvt. Ltd.

24 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD. 24 LAYOUT PLAN Perfact Enviro Solutions Pvt. Ltd.

26 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD. 25 TOPOGRAPHICAL MAP Perfact Enviro Solutions Pvt. Ltd.

28 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD. 26 EARLIER EC Perfact Enviro Solutions Pvt. Ltd.

36 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD. 27 CERTIFIED COMPLIANCE LETTER Perfact Enviro Solutions Pvt. Ltd.

43 Industrial (to be used for Group Housing) Complex 15, Shivaji Marg, New Delhi M/s DLF HOME DEVELOPERS LTD. 28 LAND PAPER Perfact Enviro Solutions Pvt. Ltd.