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| Industrial visit  of Optic fibre lab by engineering college students at RTTC Chennai. Industrial visit costs Rs.100 per student. | 
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| Industrial visit  of AXE Lab by engineering college students at RTTC Chennai. Industrial visit costs Rs.100 per student | 
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| Industrial visit  of Broadband Lab of RTTC Chennai by engineering college students . Industrial visit costs Rs.100 per student |