Public Health Dept. of Gujarat, Rajasthan, M.P., Maharashtra, Karnataka, Kerala, A.P., Tamilnadu, Punjab & Haryana, Municipal Bodies, Railway, M.E.S., Thermal Power Station, Industries & many more.

GUJRAT :

G.S.W.S & S. BOARD :
ANJAR, PORBANDER, MORBI, RADHANPUR, DEESA, NADIAD, GODHRA, BARODA, ALSAD, SURAT, SURENDRANAGAR, BHARUCH, BHAVNAGAR, SIDHHPUR, ANAND, JUNAGADH, LONAWALA, DWARKA, RAJKOT.

GUJARAT INDUSTRIAL DEVLOPMENT CORPORATION:
VAPI, SARIGAM, ANKLESHWAR, PANOLI, SACHIN, JHAGADIA, UMERGAM,

MUNICIPAL CORP., MUNICIPALITY:
JHALOD, GODHRA, SANTRAMPUR, KAPADWANJ, BORSAD, KHAMBHAT, DHARMAJ, BHARUCH, BARODA, NADIAD, ANAND

INDUSTRIES & INSTITUTE:
I.P.C.L.[RELIANCE]-BARODA-DAHEJ, G.S.F.C.-BARODA, KANDLA PORT TRUST-KANDLA, GUJARAT VIDYAPITH- AHMEDABAD, BARODA DAIRY-BARODA, H.P.C.L.-ITOLA, SHREE KRISHNA HOSPITAL-KARAMSAD, WALMI-ANAND, SURAT, RAJKOT, GANDHINAGAR, CHARUTAAR VIDYAMANDAL, CHAROTAR GRAMODHHAR SAHAKARI MANDAL LTD., GUJ. CHEMICAL PORT TERMINAL CO. LTD.,GUJ. IND. POWER CORP. LTD., L & T CEMENT, RAJULA,NIRMA LTD.- SAVLI, JAIIN IRRIGATION [ONION DIHYDRATION PROJECT], SWILL LTD, GAIL [I] LTD. GUJ PETRONET

RAJASTHAN :

PUBLIC HEATH ENG. DEPT. :
BIKANER, AJMER, JODHPUR, UDAIPUR, CHITORDGADH

INDUSTRIES:
 J.K. DEMENT, SHRIRAM FERTILISERS, SHRIRAM VYNILE, HINDUSTAN ZINC, GAIL [I[ LTD.

MADHYA PRADESH :

PUBLIC HEALTH ENG. DEPT. :
UJJAIN, SIHORI.

MUNICIPAL BODY:
INDORE, BHOPAL.

KARNATAKA :

KARNATAKA URBAN WATER SUPPLY & DRAINAGE BOARD DIVISON:
BELGAUM, DHARWAD, BELLARY GADAG, BIJAPUR, GULBURGA, BIDAR, BANGALORE, MYSORE, HASSAN, SHIMOGA, MANDYA.

T.M.C. & C.M.C. :
HUBLI-DHARWAD, GOKAK, HAVERI, SHIMOGA, HASSAN, SHAKLESHPUR, MANGLORE, AARSIKERI, HOLENARSIPUR,  HIRIYUR,  NIPANI,  UDUPI,  HOSPET,  SULIA, BIJAPUR .

T.M.C. & C.M.C. : KARNATAKA
HUBLI-DHARWAD, GOKAK, HAVERI, SHIMOGA, HASSAN, SHAKLESHPUR, MANGLORE, AARSIKERI, HOLENARSIPUR,  HIRIYUR,  NIPANI,  UDUPI,  HOSPET,  SULIA, BIJAPUR ,GULBURGA.

KARNATAKA LAND ARMY CORPORATION LTD. INDUSTRIES & INSTITUTE :
KASTURBA MEDICAL COLLEGE, ST. JOHN MEDIAL HOSPITAL, J.N. MEDICAL, KUDREMUKH IRON ORE FACTORY, HUTTI GOLD MINES. M.R.P, L-MANGALORE.

KERALA :

KERALA WATER AUTHORITY :
CALICUT, KADUNGALLOR, PERUMBA, VOOR, ANGAMALY, KOTTAYAM, THODUPUZHA, KASARAGOD, KEEZHELLUR, SASTHMCOTTAH, ADOOR, MALAPPURAM, CHOARA, PIRAVOM, KOTHAMANGALAM, CHAVASSERIPARAMBA, PARAPPANANGADI, MOOVATTUPUZHA, MAVOR, CHALKUDY, KUTTIKATOOR, KALIKAVA, IRINJALAKUDA, PARIYARAM, KALADY, MALLASSERIKUNNU, THENGINCODE, ATTINGAL, KINALUR, TRIVENDRUM

ANDHRA PRADESH :

VIJAYWADA, JAGGAIHPETA, BHIMAVARAM, TADAPALLIGUDAM, KAKINADA, PITHAPURAM, TANKU, GUDIWADA , PALAKOL , ANKAPALLE, ELURA, KARIMNAGAR,TIRUPATI, GUDUR, GUNTUR,PEDANA, NUZVID, VISAKHAPATANAM, KURNOOL, CUDDAPAHA, SIDDIPET, KARIMNAGAR,CHILAKALURIPET, SURYAPET, NALGONDA, BODHEN [DIST:NIZAMABAD], MEDAK, NIZAMABAD, MAHEBUBNAGAR, SADASIVAPET, KAMAREDDY, WANAPARTHY, IRYALAGUDA, TANUR, TIRUMALA DEVSTHANAM–TIRUMALA, SATYA SAI WATER SUPPLY PROJECT – ANANTPUR, HINDUSTAN ZINC LTD., HPCL, NTPC-KARIMNAGAR

TAMILNADU :

TAMILNADU WATER AUTHORITY DEPT. BOARD:
KARATAPUTHUR[SALEM] , ATHANI[SATHIYAMANGALAM] ,
MASILAPALAYAM-KAVERIPURAM CWS[METTUR DAM] ,

ACC CEMENT-COIMBATORE,

MAHARASHTRA :

MAHARASHTRA JIVAN PRADHIKARAN-MUNICIPAL CORP.
DHULIA, JALGAON, BHUSAVAL, AMARVATI, PAITHAN, GANGAKHED,[PARABHANI], RAVEL[JALGAON], WAIJWADI[AMBAJOGAI]

INDUSTIRES :
MANEKGARH CEMENT,AMBUJA CEMENT
PUNJAB WATER SUPPLY & SEWERAGE BOARD-BHATINDA,RAJPURA,
PUBLIC HEALTH DEPT-HARIYANA-SONIPAT,HISSAR,AMBALA,

RAILWAY :
WESTERN RAILWAY – AJMER –DRM.

MILLITARY ENGINEERING SERVICE[M.E.S]:
GANDHINAGAR, JAMNAGAR, DHRANGADHRA, BHUJ, NALIA, NASIRABAD, JODHPUR, BIKANER, JHANSI, MATHURA, MHOW, BHOPAL, BELGAUM, BIDAR, BANGALORE, PANAJI, VASCO, HYDRABAD-AFA, BAGAMPET, GOLCONDA, SURYA  LANK, MADRAS, PALLAVARAM, TAMBRAM, COCHIN, VISAKHAPATNAM, JESALMERE, BADMER, BHATINDA, FARIDKOT, HISSAR, HANUMANGADH, TRIVENDRUM, HISSAR, WALLINGTON, THIRUNAVALLI, RAMGARH CANTT. SRIGANDANAGAR, HANUMATGARH