COMPANY PROFILE of MANSAM ON SERVICE BUSINESS COMPANY NAME : MANSAM Construction & Mining. YEAR OF ESTABLISHMENT: May, 2008 AREA OF OPERATION : India REGISTERED OFFICE: Block – GA, Plot No. - 60, (shifted to “61” in 2010) Rajdanga Main Road, Kolkata – 700 107, West Bengal. Tel/Fax: 033 4063 0196, Mobile: +91-9007099850. No. of Employee : 34 persons (Salaried & Contractual) including Operators, Helpers, Mechanics, Supervisors, Civil & Mechanical Engineers, Skilled & Semi Skilled Labour, Commercial & Administrative Staff with contractual terms. The proprietor is a Mechanical Engineer having 27 years of rich industry experience in construction, mining & material handing equipment of global leading OEMS. The proprietor is in typical Steel Sheet Pile driving & retrieving jobs by Crawler Crane hanging Vibro Hammers and Bore Piling by DMC / Hydraulic Rotary Drilling Rigs. JOB PROFILE : Turn key - Projects on temporary or, permanent Shoring by driving Steel Sheet (Z / U / C Section)/ Joist / Plate / Casing Pile by Conventional Impact Hammering or, by Crawler Crane hanging Vobro-Hammer, or, Excavator mounted Vibro Hammer Fabrication & Erection of Supporting Structure, Dismantling & Re-Fabrication, Extraction of Driven Sheet Piles, Bore piling by DMC Method or, by Rotary Drilling Rigs, etc. MANPOWER DETAILS (Pay Roll & Contractual) SL DESIGNATION EXPERIENCE NOS 1 Civil Engineer (Dip) 3 Years 1 2 Automobile Engineer (Dip) 3 Years 1 3 Sr. Supervisor (Graduate)- Sheet Piling 6 Years 1 4 Supervisor - Supporting Structure (on contract) 6 Years 2 5 Vibro-Hammer Operator (on contract) 3 ~ 4 Years 2 6 Team Leader for Sheet Piling (on contract) 3 ~ 4 Years 2 9 Riggers for Sheet Piling & Support (on contract) 4 ~ 6 Years 6 10 Skilled & Trained Labour -Sheet Piling & Structure (on contract) 4 ~ 6 Years 12 11 Welder & Cutter (on contract) 4 ~ 6 Years 6 12 Administrative Executive 4 ~ 6 Years 1 23 Accountant 6 Years 1 TOTAL 35

COMPANY PROFILE of MANSAM ON SERVICE BUSINESS COMPANY NAME : MANSAM Construction & Mining. YEAR OF ESTABLISHMENT: May, 2008 AREA OF OPERATION : India REGISTERED OFFICE: Block – GA, Plot No. - 60, (shifted to “61” in 2010) Rajdanga Main Road, Kolkata – 700 107, West Bengal. Tel/Fax: 033 4063 0196, Mobile: +91-9007099850. No. of Employee : 34 persons (Salaried & Contractual) including Operators, Helpers, Mechanics, Supervisors, Civil & Mechanical Engineers, Skilled & Semi Skilled Labour, Commercial & Administrative Staff with contractual terms. The proprietor is a Mechanical Engineer having 27 years of rich industry experience in construction, mining & material handing equipment of global leading OEMS. The proprietor is in typical Steel Sheet Pile driving & retrieving jobs by Crawler Crane hanging Vibro Hammers and Bore Piling by DMC / Hydraulic Rotary Drilling Rigs. JOB PROFILE : Turn key - Projects on temporary or, permanent Shoring by driving Steel Sheet (Z / U / C Section)/ Joist / Plate / Casing Pile by Conventional Impact Hammering or, by Crawler Crane hanging Vobro-Hammer, or, Excavator mounted Vibro Hammer Fabrication & Erection of Supporting Structure, Dismantling & Re-Fabrication, Extraction of Driven Sheet Piles, Bore piling by DMC Method or, by Rotary Drilling Rigs, etc. MANPOWER DETAILS (Pay Roll & Contractual) SL DESIGNATION EXPERIENCE NOS 1 Civil Engineer (Dip) 3 Years 1 2 Automobile Engineer (Dip) 3 Years 1 3 Sr. Supervisor (Graduate)- Sheet Piling 6 Years 1 4 Supervisor - Supporting Structure (on contract) 6 Years 2 5 Vibro-Hammer Operator (on contract) 3 ~ 4 Years 2 6 Team Leader for Sheet Piling (on contract) 3 ~ 4 Years 2 9 Riggers for Sheet Piling & Support (on contract) 4 ~ 6 Years 6 10 Skilled & Trained Labour -Sheet Piling & Structure (on contract) 4 ~ 6 Years 12 11 Welder & Cutter (on contract) 4 ~ 6 Years 6 12 Administrative Executive 4 ~ 6 Years 1 23 Accountant 6 Years 1 TOTAL 35