கல்வி உலா ........: 12th Half Yearly Exam Answer Keys

12th Half Yearly Exam Key Answer

Computer Science Key Answer Prepared by,

MR. Parasuraman, Secretary, Tamilnadu Higher Secondary Computer Teacher Association Fedaration.
&
Mr.G. Jagadeeswaran, Sri Ramakrishna Mission Vidyalaya Swami Shivananda HSS, SRKV Post, Periyanaickenpalayam.

Physics Key Answer Prepared by,

Mr. P. Ilayaraja, P.G.Asst., GHSS, Thambikottai vadakadu, Pattukottai TK, Thanjavur Dt.
&
Mr. D. Venugopal, P.G.Asst., GHSS, Olakkur,
&
& Mr. T. Thamari Selvan, P.G.Asst., GBHSS, Arandhangi.
Maths Key Answer Prepared by,
Mr. R. Prabagaran, M.Sc., M.Ed., M.Phil.,

P.G.Asst., (Maths), GGHSS, Pudhupettai, Vellore District.

Mr. S. Manigandan, Viceprincipal,Jothi Vidhyalaya matric Hr. sec. school., Elmapillai
Commerce Key Answer Prepared by,

Thanks to Mr. S. Karunagaran, M.Com, M.Sc., M.Ed.,M.Phil.,

PG Commerce, GBHSS, Kaveripakkam, Vellore District.

Mr. M. Karthick, M.Com, B.Ed.,

P.G.Asst., Commerce, GHSS, Thirumudivakkam, Chennai

Thamil Key Answer Prepared by,
Mrs. Suganthi, PG Asst in Tamil, GHSS, Jeayaburam, Vellore District.

Mr. M.Kannan, M.A.,BED.,PG Asst in English, GHSS, Chittoor, Salem D

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12th Half Yearly Exam Answer Keys

12th Half Yearly Exam Key Answer