SPECIAL REPAIR TO BOUNDARY WALL OF CORPS HQ COMPLEX, DRAINAGE SYSTEM OF HQ 137 WKS ENGRS AND PROVN OF PLATFORM FOR TS- 534, 01X GUARD ROOM NEAR BLDG NO T-33 OF 7003 EME BN AT RMS

Amount

Demolition of brick work or stone masonry built in cement mortar including all quoins arches pillars etc excl ashlar facing dressed stone work and pre-cast concrete articles complete all as specified and directed.

Demolition of pre-cast concrete articles jaffary wall complete all as specified and directed.

Demolition of Reinforced cement concrete in any position not otherwise described.

Demolition cement conc (unreinforced) in ground floors and pavings n.exc 15 cm thickness (below or above ground level).

M&L surface excavation not exc 30 cm deep and averaging 15 cm deep and getting out soft/loose soil.

M&L for excavation in trenches n.exc 1.5m wide and n.exc 1.5m in deepth; for foundation etc or for shafts, wells, cesspits, manhole, pier holes, etc n.exc 10 Sqm on plan and n.exc 1.5 m in depth and getting out in soft/loose soil.

Excavating in trenches, n.exc 1.5 m wide and n.exc 1.5 m in depth; for foundation etc n.exc 10 sqm on plan and getting out in hard/dense soil.

Returning filling in trenches including spreading leveling watering and well ramming in layers not exceeding 25 cm thick all complete all as specified ans as directed.

Removing of excavated material not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point all complete all as specified ans as directed.

M&L for Hard core, broken stone/bolders to gauge n exc 63 mm, deposited, spread and levelled in layers n.exc 15 cm thick, watered and rammed to a true surface.

M & L Sand filling under floors or in foundations including watering and consolidation

M&L of earth filling under floor well ramming including watering as required Spreading & leveling in layers n.exc. 25cm thick

M&L Plain cement concrete Type B1 1:2:4 (20mm graded aggreate) in kerbs, copings and likes including weathering,slightly chamfered angles and throating incl all form work as specified and directed.

M&L for providing precast cement concrete 1:2:4 type B1 (using 20mm graded stone aggt) in in landings, cover slabs (for man holes etc.), water troughs, mangers, shelves and similar articles set in CM 1:6 with plain faces

M&L 40 mm thick PCC 1:2:4 type B-0 (using 12.5 mm graded stone agg) as damp proof course to horizontal or vertical surfaces including necessary form works, applying evenly a coat of blown type bitumen at 1.50 kg per sqm and blinding with clean dry sand @ 0.05 cum per sqm including 150 micron thick polythene film laid on a coat of bitumen primer @ 0.30 to 0.50 kg per sqm complete

M&L for RCC Nominal Mix Type B1 1:2:4 (using 20 mm graded stone aggregate) as in foundation, including rafts, footings, foundation beams; plinth beams; bases for coloumns, etc basement slabs under reamed piles and mass concrete.

M & L for RCC (Nominal mix) 1:1/2:3 type A1 (using 20 mm graded) aggregate as in foundations, including rafts, footings, foundation beams, bases for columns etc, basement slabs, under reamed piles and mass concrete

M&L for RCC Nominal Mix Type B1 1:2:4 (using 20 mm graded stone aggregate)as in columns, pillars, piers, posts and struts.

M&L for RCC Nominal Mix Type B1 1:2:4 (using 20 mm graded stone aggregate) slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like.

M&L for RCC Nominal Mix Type B1 1:2:4 (using 20 mm graded stone aggregate) as in chajjas.

M&L for RCC Nominal Mix Type B1 1:2:4 (using 20 mm graded stone aggregate) as in beams, cantilvers, bressummers, lintels over 1.5m span.

M&L Cement concrete 1:3:6 type C-1 (20 mm graded agg ) in surface channels and drains.

M&L for 75mm thick PCC in 1:3:6 type C1 (using 20mm graded agg ) as in plinth protection/path finished the surface even and smooth without using extra cement.

M&L for PCC 1:3:6 type C2 (40mm graded stone agg) 100mm thick as in paving finishing even and smooth without using extra cement.

M&L for Plain concrete concrete bed 1:3:6 type C-2 in to drain pipes including packing under and completely surrounding pipes with concrete after they are laid and tested.

Extra for forming fair finished drain or channel 30cm inner grith in cement concrete, using extra cement, including forms, moulds, mitred/stop ends etc.

M & L PCC 1:4:8 (type D2) (40 mm graded aggregated) in foundations, filling and mass concrete

M&L PCC 1:4:8 type D-2 75mm thick as in sub base of floor.

M&L for PCC 1:5:10 type E-2 (using 40mm graded agg) as in foundation, filling and mass concrete.

Use and waste of formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter.

Use and waste of formwork to sides of pillars posts, struts, piers, columns and stanchions finished the suface rough.

Use and waste of formwork to sides and soffits of floors or roof beams, beams haunchings, girders,bressummers lintels, cantilevers, shelves including supports overhangs etc also splays between floors and beams etc.

Use and waste of formwork to chajjas, troughts and similar items including edges.

M&L form work with fair finished to soffits of suspended slabs such as roof slabs, floor slabs, landing and similar work nexc 200mm thick (horizontal or sloping)

M&L for mild steel TMT bars 10mm dia and over cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips.

All same as per item No 35. above but 5mm dia and over and including 10mm dia in stirrups spacers and binders

M & L for Brick work with sub class 'B' bricks straight or curved on plan exceeding 6.00 m mean radius with old size bricks built in cement mortar 1:6 complete all as specified and directed.

M&L for brick work with sub class `B' bricks straight or curved on plan to any radius in half brick thick walls built in CM 1:4.

M & L for 15 mm thick rendering in cement mortar 1:6 on fair faces of brick/concrete surfaces of wall fair finished even and smooth with out using extra cement complete all as specified

M & L rendering 15mm thick with cement mortar 1:4 mixed with water proofing compound @ 3% weight of cement or manufacturing instructions after 10mm dubbing coat of plaster external surfaces of brick or concrete work finished the surface even and fair without using extra cement. (WPC shall be measured and paid separetly).

Supply only water proofing compound.

M&L for rendering 10mm thick plaster in CM 1:6 on fair faces of brick or concrete work finished the surface even and smooth without using extra cement.

M&L for rendering 5mm thick plaster in CM 1:3 on fair faces of brick or concrete work finished even and smooth without using extra cement as in ceiling.

M&L for 20mm thick granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window-cills, cooking platforms and like bedded over and including 15mm thick screed bed in CM (1:4) and pointing in white cement (1:2) using marble dust with admisture of pigment to match with shade of granite complete all as specified and directed.

S & F stainless Steel work grade 304 SS making shape, cutting, bending, welding without removing stainless coating as in railing, gate etc including all fittings, complete all as specified and as directed

S&F 12mm thick polished toughened clear glass with full glass itching with Corps formation sign colour (white or coloured), best quality square exc 0.50 sqm each panes, fixed to and including steel framefancy type complete all as specified and directed.

M & L for rubber pressed glossy type vibro compacted precast coloured interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness M-35 Graded with grey Cement and pigment

M&L for non-skid coloured ceremic tiles 7 to 8 mm thick (Square/ rectangular) area of each tile exceeding 0.06 Sqm but not exceeding 0.11 Sqm in floors etc set and jointed in neat cement slurry and pointed in neat cement slurry and pointed in white or coloured cement to match the existing surfaces including 15mm thick screed bed or bedding layer in cement mortar 1:6 for fixing of tiles complete all as specified and directed.

M & L glazed ceremic tiles 200x300x7 mm in dado set & jointed in neat cement slurry and pointed in coloured cement to match coloured tiles including 10mm thick cement mortar 1:4 for fixing of tile complete all as specified and directed

M&L for chequered cement concrete tiles 200x200x25mm thick with 15mm thick screed bed or bedding layer of mortar for laying floor finishes in cement mortar 1:6, etc, set, jointed and pointed in neat cement slurry with grey cement and pigments, edgeschamfered with cement concrete complete all as specified and directed.

M&L for non-skid coloured ceramic tiles 7 to 8 mm thick area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed.

All as per item No 51. above here-in-before but in skirting.

S&F 2nd calss HW 35mm thick factory made plain framed, panelled shutter (two panel) with lock rail and panel of 9mm B.W.P commercial ply or 12mm verneered particle board wit commerical verneering on both faces. The size of rail and sitle as per IS:1003 (Part I) kiln seasoned and chemically pressure treaded.

S&F 35m thick factory made glazed and skeleton shutter open rebated and prepared to receive glass gauge etc (without sash bars) edges of framing plain, chamfered or rounded fitted with cut and mitered beads or clearing glass etc, size of members of shutters as specified in SSR part I section 8 clause 8.20 (a) of IInd class hard wood (Shisham).

S&F solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S square tube, suppling and fixing in opening as per specification and drawing.

S&F factory made solid panel PVC door shutter 30mm thick (style).consisting of frame made out of MS tubes for top & bottom rails. MS frame shall be covered with eat moulded plain colour PVC `C' channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panelling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement suppling & fixing in the frame at site as per specification and drawing.

S&F 3mm thick figured glass, pin head type and glazing with oil putty in squares n.exc 0.5 Sq.m in each pane.

S & F of steel work as in tubular trusses including special shaped washers etc. complete using ERW or induction butt welded tubes conforming to IS – 1161 – 1979 grade St – 240 complete all as specified and directed.

S&F mild steel screw bolts 11 to 15 mm dia (machine made) with hexagonal or square heads at one end and screwed the other or screwed both ends each screwed end to be fitted with washers and one hexagonal or square nut nexc 5 cm long.

S&F Plates (plain or chequered) channels. Square cut or notched ) (ordinary and counter sunk) forming holes, without any attachment of Fe-410-W (Gde-E-250 quality-A)

S&F bands, straps or stays , plain angle cleat or flat iron cleat or securing purlins to wood trusses or rafters, knee piece and similar small articles etc conforming to Fe-290 Gde E-165.

S&F mild steel framed work such as grills, gratings etc with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe-290 Gde E-165.

S&F steel windows with side hung shutters including Box type hinges with steel handle and steel peg stay, complete with glazing bars, devetailed or welded.

S&F steel windows with side hung shutters including box type hinges with steel handle and steel peg stay, complete without glazing bars, devetailed or welded.

S&F ventilator with top hung shutter including hinges, steel peg stay complete.

S&F galvanised mild steel wire cloth 0.56mm nominal dia of wire and average width of aperture 1.18mm.

S&F 300mm door spring ordianary rat tail rod pattern springs including roller and roller plate complete.

S&F 150mm long aluminium anodised barrel tower bolts of extruded section.

S&F 200mm long aluminium anodised barrel tower bolts of extruded section.

S&F 150mm extruded aluminium alloy handles fabricated type anodised.

S&F 100mm medium weight butt hinges cold rolled mild steel.

S&F 300mm long aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet cast or extruded sections and fixing bolts and siding bolts of extruded sections or cast aluminium alloy.

M&L for preparation of new plastered surfaces and applying two coats of oil bound distemper of approved shade/tint over a coat of primer on walls all as specified & directed by Engineer-in-Charge

M&L for preparation of new wall surface and two coats of cement base paint on walls.

M&L for preparation of new ceiling surface and two coats of cement base paint on ceiling.

M&L for preparation of new wooden of wood based surface of any description, not otherwise described over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer

M&L for preparation of new steel surface of any description, not otherwise described over 10cm width or girth and applying two coats of synthetic enamel paint over a red oxide primer

S&F 15mm dia bore tube medium grade galvanised with all fittings and fixed complete to wall and ceiling or laid in floors.

S&F 20mm dia bore tube medium grade galvanised with all fittings and fixed complete to wall and ceiling or laid in floors.

S&F 15 mm dia stop valve fancy type CP with crutch or butterfly handle complete

S&F 15mm bore dia bib taps cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule.

S&F 15mm dia bore Pillar taps, cast copper alloy, with capstan heads, chromium plated, screwed dwon high pressure, with or wothout lettered `Hot' or `Cold' with long screwed shanks and fly nuts, screwed for iron pipe.

S&F CP angle cock 15mm cast copper alloy screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions.

S&F Vitreous China wash basin white flat back size 550x400mm excluding taps chain and plug and procelain stopper but including brackets including PVC waste pipe 32 mm

S&F Vitreous China squatting pan, `Orissa' pattern size 580 x 440mm white with integral foot rests (excluding flushing cistern and flush pipe) including provision of lime concrete bedding compete.

S&F PVC 10 ltrs valveless syphonic action type flushing cistern low level, white, with inlet ball valve float and handle including brackets.

S&F vitreous china half stall urinal flat back, size of 465 x 355 x 265mm (minimum) white, with grating and union for discharge pipe including waste pipe of polythelene of low or high density or PVC 32mm dia.

S&F 1000 ltr capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as per specified in SSR Part I.

S&F ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed in 20mm dia bore pipe.

S&F 32 mm waste coupling of PTMT (half or full threaded)

S&F Grating doom 100mm dia of PTMT (min wt -25gms)

S&F PVC connections 15mm size with PTMT nuts of length 450mm

S&F flush pipe of polyethylene of low or high density of PVC 32mm dia for low level cistern.

S&F towel rail 450mm long of PTMT fixed with and including chromium plated brass screws and wooden/plastic cleats (min wt - 170 gms)

S&F 100mm cast iron sanitary connections socket to fit WC out let.

S&F 110mm PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to wall/floor

S&F 75 mm PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to wall/floor

S&F of 110mm dia PVC (SWR) bends

S&F 75mm diaPVC(SWR) bends any radius with adess door.

S&F of 75mm dia PVC (SWR) Vent cowl

S & F 75mm dia, PVC (SWR) floor trap, plain with grating including jointing with solvent cement complete all as specified and as directed.

S&F in repairs for 75mm bore dia pipe Stack clamps out of 50mm by 5mm flat iron & 16mm dia round iron stays, including bolts & nuts & securing ends of stay to wall or roof.

S & F Pre-painted galvatume aluminum zinc coating GI vased corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self tapping screws as specified.

S & F Pre-painted galvatume aluminum zinc coating GI vased Plain steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self tapping screws as specified.

S & F for 4 mm thick of size 600x600mm HSPC (high pressure Steam Cured) pre-Painted self embossed, textured designer board E-Board Classic to be fixed GI powder coated grid/section size 600mmx600mm with main runner 38x24x0.9mm thick ,cross tee 28.6x24x0.9 mm and wall angle 19x19xo.9 mm duly suspended with 4mm dia GI bar hangers 1200mm centre to centre both ways fixed with steel dash fasteners or from purlin from the roof with alignment clip including providing provisions for light fixtures of any size etc complete all as specified.

S&F 150mm dia mild steel sheet eaves gutters of 1mm thick sheet, galvanised class 3, half round with rounded edges.

S&F in repairs for Draperly rod /Harrison rails of stainless steel of 20mm dia with fixing brackets , stops, rollers and rings etc.

S&F Brass chromium plated shower rose 125mm size.

Cutting into existing manhole/soakwell/septic tank making good to pipe and benching cutting out existing benching for and forming branch channel (half round or ¾ section) in cement concrete 1:2:4 type B-1 smooth finished and reforming benching as required for internal dia size 150mm.

M&L for 300 mm dia reinforced concrete pipes, class NP 2 with one collar per length of pipe.

Material and labour for cutting of existing road 600mm wide up to soling and making good with 150 mm thick (consolidated thickness) Ready mixed pot hole premix over 100 mm thick PCC 1:4:8 type D2 (using crushed stone aggregates) after properly consolidation of soil as per existing and removing surplus soil to a distance n, exc 50 m complete all as specified and as directed.

M&L for Point wiring complete with two runs of 1.5 sqmm single core PVC insulated FR-LSH cable 1100 volts grade with multi-stranded copper conductors, drawn through and including PVC double locked Casing & caping including provision of 1.5 sqmm, FR-LSH, PVC insulated copper cable as earth continuity conductor connecting to earth dolly, including PVC rectangular box for mounting switches/sockets/regulators etc. with 3mm thick plastic laminated sheet cover of suitable size as required at site and 50 mm deep complete all as specified and as directed. Make: finolex/Richa/RR Kabel. Make of caping/casing & PVC boxes: Prestoplast/finolex/Supreme/Richa

One light/fan point controlled by one, one way switch.

One 3 pin socket outlet 5 Amps on the independent board.

All as per item No.113. here-in-before but with 2.5 Sqmm for 3 pin 15 Amps switch socket point on independent board along with one run of 2.5 Sqmm copper conductor green in colour as earth continuity conductor connected to earth dolly complete all as specified and as directed.

M&L for Switch Piano, flush type single pole, one way 5 Amps complete all as specified and directed. Make :Anchor/Plaza/SSK

M&L for Socket outlet 2 in 1, 3 pin, 5A flush type complete all as specified and directed. Make :Anchor/Plaza/SSK

M&L for Switch Socket combination 2 in 1, 3 pin 5A/16A, 5 in 1 flush with fuse & neon incator complete all as specified and directed. Make :Anchor/Plaza/SSK

M&L for stepped type electronic fan regulator 100 watt socket size flush type on the existing phenolic laminatied sheet etc. Make :Anchor/Plaza/SSK

M&L for ceiling rose 3 terminal PVC/Polycarbonate isolated body with PVC round/squareblock complete all as specified and directed. Make :Anchor/Plaza/SSK

M&L for 20W LED, 4', Wall mounted LED batten, extruded aluminium heat sink provided for efficient heat dissipation & integrated electronic driver.etc with all accessories internally pre-wired and fixing the same on and including two Nos PVC blocks and connecting up with flexible copper cable of size 0.75 Sq mm 3 core from ceiling rose to the light fitting complete all as specified and as directed. Make : Havells Cat No LHFYBYPNIA1W022(batten) & LHLDDCXCML8P020(LED Tube) or equivalent in Bajaj/Philips

All as per item No 120. above but 09 watt LED 2', wall mounted with polycarbonate housing/batten. Make : Havells Cat No LHEXBQP5IN1W009 or equivalent in Bajaj/Philips

M&L for Lamp holder , PVC/ Polycarbonate type with PVC round/square block incl 9 watt LED lamp suitable for lamp holder fittings. Make :- Anchor/Plaza/SSK Make of Lamp :- Havells/Bajaj/Philips

M&L for LED 1x20W building Security light fitting, drawn through including GI bracket of 25mm bore light grade bent to shape and fixed on wall with metal fastners 2 Nos 10mm dia incl drilling holes as required and connecting up with flexible copper cable of size 0.75 Sq mm 3 core from ceiling rose to the light fitting complete all as specified and directed. Make:-Havells Cat No Endurapearl SL20WLLED757SASYTOPCMP /Bajaj/Philips/CG

S&F for Ceiling fan 1200 mm sweep, 5 star rating including suitable size of fan hook and connecting up with three core twisted flexible copper conductor cable of suitable size upto ceiling rose complete all as specified and as directed. Make : Usha/Bajaj/CG

S&F for fixing Exhaust fan, Metallic, AC single phase 230/ 240 volts of size 300 mm sweep with louvre shutter including anchor bolt of suitable size for fixing arrangement and connecting up with three core twisted flexible copper conductor cable of suitable size upto ceiling rose complete all as specified and as directed. Make : Bajaj/CG/V-Guard

Supply and fix Water heater storage type, electric,capacity 25 litres.BEE 5 star rated including suitable size and length of PVC connection for hot & cold water and fixing arrangement complete. Make : Havells/Bajaj/CG

M&L for MCB Distribution board double door type SPN 8 way, sheet steel, powder coated, with bus bar neutral link & earth bar etc. and fixing MCBs of various rating capacity complete all as specified and as directed. Make:- Legrand Cat No 507711 or equivalent in ABB/Siemens

M&L for MCB SPN, 40 Amps, 230 volts, 50 Hz suitable for fixing in MCB DB 'C' series incl taking down complete all as specified and as directed. Make: Legrand Cat No 408636 or equivalent in ABB/Siemens.

M&L for MCB SP, 5 to 32 Amps, 415 volts, 50 Hz suitable for fixing in MCB DB 'C' series complete all as specified and as directed. Make:- Legrand Cat No 408587-95 or equivalent in ABB/Siemens

Taking down LT UG cable/service connection of any size and M&L for laying of LT UG cable , XLPE insulated, galvanised steel strip or wire armoured, heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area of 10 sq mm, 2 core complete all as specified and as directed. NOTE :- (i) Excavation and earth work, sand cushioning, cable protection cover, pipe etc. shall be measured and paid seperately under relevant items. Make: Havells/Polycab/Phinolex/Richa

M&L for fine river washed sand in trenches complete all as specified ans as directed. NOTE: For measurement purpose, punned down thickness shall only be taken.

M&L for laying brick sub class 'B' old size burnt bricks for cable protection of size 230mmx115mmx75mm complete all as specified and as directed

M&L for boring under existing road/cement concret/butuminous road of size not less than 50mm for laying of GI/CI pipe & makng good to the disturbed surfaces by providing PCC or same material after laying of pipe line and returning filling of sloil complete all as specified and as directed.

Supply and laying tubes light grade galvanised GI tubing with all fittings, fixed complete to walls/poles/laid in floors/trenchs/road crossing of size 40mm dia bore including taking out unsv GI tubing complete all as specified and as directed. Make: Jindal/Prakash surya/TATA

M&L for earthing complete with galvanized steel earth plate electrode of size 600x600x6mm thick buried directly in ground (earth pit not less than 2.25m deep below the normal ground level) with top edge of the earth plate not less than 1.5 mtr below normal ground level connected to galvanised earth lead wire 4 mm dia as earth lead connectd by means of bolts, nuts, washers and check nuts all as shown in electrical plate No 3 of MES SSR Part-I, including testing on completion complete all as specified and as directed. (i) The unit rate shall also included for earth work in hard/ dense soil, PCC (1:3:6) type C1 with 10mm thick CI cover plate hinged to angle iron frame of suitable size, funnel with GI watering pipe 20mm dia Medium grade, GI protection pipe light grade 15mm dia and wire mesh complete in addition to item No 1 (a) to (e) of preamble (notes) under sub heading earthing, specified on Sl Page No 389 of MES SSR Part-II. (ii) Earthing lead and GI protection pipe beyond 7.5m will be measured and paid separately. (iii) Test points shall be made of GI strip 32x6 mm bridge type.

SHRI RAJNATH SINGH

PERFECT BUILDERS AND SUPPLIERS

das enterprises

MS SADHNA RAHUL

commercial enterprises

M/S RAHUL TRADING CO.

KAILASH KUMAR LADHA