Harish Narayan Vaidyalingam has directorship in 2 companies. Harish Narayan Vaidyalingam has first started the directorship with company as on 01 January, 1970,
and Harish Narayan Vaidyalingam was last appointed as on 01 January, 1970 in company.
Harish Narayan Vaidyalingam Directorship Information