31 January 2026Resigned Gowrishankar, Nandhini as Director
31 January 2026Appointed Srinivasagopalan, Srividya as Director
31 January 2026Appointed Ramakrishnan, Ramah as Director
31 January 2026Resigned Vaidyanathan, Pavithra as Director
8 February 2025Resigned Sivaramakrishnan, Devaraj, Dr as Director
8 February 2025Appointed Saminathan, Sripathy as Director
8 February 2025Resigned Jayaraman, Venkatraman as Director
8 February 2025Resigned Narayanaswamy, Nithya Ramachandra as Director
24 February 2024Appointed Balasubramanian, Srikanth as Director
7 January 2023Appointed Gowrishankar, Nandhini as Director
7 January 2023Appointed Vaidyanathan, Pavithra as Director
29 January 2022Resigned Mahalingham, Chandrashekar as Director
29 January 2022Resigned Raguraman, Srikrishnan as Director
29 January 2022Resigned Kannan, Srividhya as Director
29 January 2022Resigned Raghavan, Karthik Kumar as Director
29 January 2022Resigned Seetharaman, Balasubramanian as Secretary
29 January 2022Resigned Vaitheeswaran, Vaishnavi as Director
29 January 2022Appointed Sivaramakrishnan, Devaraj, Dr as Director
29 January 2022Appointed Narayanaswamy, Nithya Ramachandra as Director
29 January 2022Appointed Ganesan, Natarajan, Mr. as Secretary
9 August 2021Resigned Vaidyanathan, Mahadevan as Director
9 August 2021Appointed Raghavan, Karthik Kumar as Director
13 July 2021Resigned Raja, Sunil as Director
30 January 2021Appointed Jayaraman, Venkatraman as Director
30 January 2021Appointed Vaitheeswaran, Vaishnavi as Director
30 January 2021Resigned Ravindran, Dharshna as Director
30 January 2021Resigned Thiyagarajan, Gayathri as Director
25 January 2020Appointed Kannan, Srividhya as Director
25 January 2020Appointed Raja, Sunil as Director
25 January 2020Resigned Govindarajan, Aravindan as Director
25 January 2020Resigned Govindarajan, Aravindan as Secretary
25 January 2020Resigned Rangaswamy, Srinivasan as Director
25 January 2020Resigned Ananthakrishnan, Gayathri as Director
25 January 2020Appointed Raguraman, Srikrishnan as Director
25 January 2020Appointed Vaidyanathan, Mahadevan as Director
25 January 2020Appointed Seetharaman, Balasubramanian as Secretary
26 January 2019Appointed Thiyagarajan, Gayathri as Director
22 January 2018Resigned Ramadoss, Murali as Director
22 January 2018Resigned Ramadoss, Murali as Secretary
20 January 2018Resigned Vasudevan, Shankar as Director
20 January 2018Resigned Harinarayanan, Divya as Director
20 January 2018Appointed Ravindran, Dharshna as Director
20 January 2018Appointed Mahalingham, Chandrashekar as Director
20 January 2018Resigned Balachandar, Sridhar as Director
20 January 2018Appointed Govindarajan, Aravindan as Secretary
15 January 2017Resigned Srikanth, Srigeetha as Director
15 January 2017Appointed Rangaswamy, Srinivasan as Director
15 January 2017Appointed Ananthakrishnan, Gayathri as Director
15 January 2017Resigned Aiyer, Premalatha as Director
23 January 2016Resigned Ramakrishnan, Pazhayanur Krishnan as Director
23 January 2016Resigned Chatapuram Subramanian, Sarada Purnima as Director
23 January 2016Appointed Govindarajan, Aravindan as Director
17 January 2015Appointed Balachandar, Sridhar as Director
17 January 2015Appointed Srikanth, Srigeetha as Director
17 January 2015Appointed Ramadoss, Murali as Secretary
17 January 2015Resigned Raghavan, Karthikkumar as Director
17 January 2015Appointed Vasudevan, Shankar as Director
17 January 2015Appointed Ramakrishnan, Pazhayanur Krishnan as Director
17 January 2015Resigned Sampathkumar, Prasad as Director
17 January 2015Resigned Duraisamy, Sathish as Secretary
18 January 2014Appointed Ramadoss, Murali as Director
18 January 2014Appointed Aiyer, Premalatha as Director
18 January 2014Resigned Iyer, Dipa as Director
18 January 2014Appointed Harinarayanan, Divya as Director
16 February 2013Appointed Sampathkumar, Prasad as Director
16 February 2013Resigned Vijay, Srilatha as Director
16 February 2013Resigned Sathiamurthy, Sujata, Dr as Director
16 February 2013Resigned Chandrasekharan, Nagaraja as Director
16 February 2013Appointed Iyer, Dipa as Director
16 February 2013Resigned Chandrasekharan, Nagaraja as Secretary
16 February 2013Resigned Rajasekar, Indu as Director
16 February 2013Appointed Chatapuram Subramanian, Sarada Purnima as Director
16 February 2013Appointed Duraisamy, Sathish as Secretary
28 January 2012Resigned Natarajan, Krishnamurthy as Director
28 January 2012Resigned Venkateswaran, Pallavoor as Director
28 January 2012Appointed Sathiamurthy, Sujata, Dr as Director
15 January 2011Resigned Sundar, Jayanthi as Director
15 January 2011Appointed Raghavan, Karthikkumar as Director
15 January 2011Resigned Ramakrishnan, Pazhayanur Krishnan as Director
15 January 2011Appointed Rajasekar, Indu as Director
15 January 2011Resigned Natarajan, Sethumadhavan as Director
16 January 2010Appointed Venkateswaran, Pallavoor as Director
16 January 2010Resigned Chandrashekar, Mahalingam as Director
16 January 2010Appointed Vijay, Srilatha as Director
16 January 2010Resigned Chandrashekar, Mahalingam as Secretary
16 January 2010Resigned Natarajan, Archana as Director
16 January 2010Resigned Bharatarajan, Narayanamurthy as Director
16 January 2010Appointed Chandrasekharan, Nagaraja as Director
16 January 2010Appointed Chandrasekharan, Nagaraja as Secretary
16 January 2010Resigned Jayaraman, Venkatraman as Director
16 January 2010Appointed Natarajan, Krishnamurthy as Director
7 February 2009Appointed Sundar, Jayanthi as Director
7 February 2009Appointed Ramakrishnan, Pazhayanur Krishnan as Director
7 February 2009Resigned Ramanathan, Jayaram as Director
7 February 2009Appointed Natarajan, Sethumadhavan as Director
7 February 2009Resigned Rajan, Harishankar as Director
7 February 2009Appointed Bharatarajan, Narayanamurthy as Director
7 February 2009Resigned Ramanathan, Jayaram as Secretary
7 February 2009Appointed Chandrashekar, Mahalingam as Secretary
7 February 2009Resigned Devaraj, Sivaramakrishnan as Director
27 April 2008Appointed Jayaraman, Venkatraman as Director
24 March 2008Appointed Chandrashekar, Mahalingam as Director
16 February 2008Appointed Natarajan, Archana as Director
16 February 2008Resigned Renganathan, Sujatha as Director
16 February 2008Resigned Natarajan, Sethumadhavan as Director
16 February 2008Resigned Renganathan, Sankaran as Director
21 January 2007Appointed Ramanathan, Jayaram as Director
21 January 2007Appointed Rajan, Harishankar as Director
21 January 2007Appointed Renganathan, Sankaran as Director
21 January 2007Appointed Devaraj, Sivaramakrishnan as Director
21 January 2007Appointed Ramanathan, Jayaram as Secretary
21 January 2007Appointed Renganathan, Sujatha as Director
20 January 2007Resigned Sharma, Rishi Vedanarayanan as Director
20 January 2007Resigned Sharma, Rishi Vedanarayanan as Secretary
20 January 2007Resigned Subramaniam, Vaithianathan as Director
20 January 2007Resigned Rajagopalan, Meena as Director
20 January 2007Resigned Manian, Shantha as Director
20 January 2007Resigned Chandrasekhar, Vlachery Nagasubramanian as Director
21 January 2006Appointed Natarajan, Sethumadhavan as Director
21 January 2006Resigned Sivaraman, Geetha as Director
21 January 2006Appointed Sharma, Rishi Vedanarayanan as Secretary
16 January 2005Resigned Shankar, Lalita as Director
16 January 2005Resigned Rajagopalan, Rajja as Director
16 January 2005Resigned Swaminathan, Santanam as Director
15 January 2005Appointed Rajagopalan, Meena as Director
15 January 2005Resigned Rajagopalan, Rajja as Secretary
15 January 2005Appointed Sharma, Rishi Vedanarayanan as Director
15 January 2005Appointed Subramaniam, Vaithianathan as Director
15 January 2005Appointed Chandrasekhar, Vlachery Nagasubramanian as Director
15 January 2005Appointed Manian, Shantha as Director
15 January 2005Resigned Ranganathan, Budha, Doctor as Director
1 July 2004Appointed Rajagopalan, Rajja as Secretary
30 March 2004Resigned Ramakrishnan, Pazhayanurkrishnan, Trustee as Director
30 March 2004Resigned Padma Nabhan, Thiru Subra as Director
30 March 2004Resigned Raghavan, Srinivasan Lakshmi, Dr as Director
26 March 2004Resigned Raghavan, Srinivasan Lakshmi, Dr as Secretary
7 February 2004Appointed Sivaraman, Geetha as Director
19 January 2003Appointed Shankar, Lalita as Director
19 January 2003Appointed Swaminathan, Santanam as Director
19 January 2003Resigned Balasubramanian, Padmavathi as Director
19 January 2003Resigned Sundar, Jayanthi as Director
19 January 2003Resigned Rajagopalan, Rajee as Director
19 January 2003Appointed Ranganathan, Budha, Doctor as Director
19 January 2003Appointed Rajagopalan, Rajja as Director
26 January 2002Appointed Balasubramanian, Padmavathi as Director
26 January 2002Appointed Raghavan, Srinivasan Lakshmi, Dr as Director
26 January 2002Appointed Ramakrishnan, Pazhayanurkrishnan, Trustee as Director
26 January 2002Appointed Padma Nabhan, Thiru Subra as Director
26 January 2002Resigned Sundar, Natarajan as Director
26 January 2002Appointed Raghavan, Srinivasan Lakshmi, Dr as Secretary
26 January 2002Resigned Rajagopal, Vasudevan as Director
26 January 2002Appointed Sundar, Jayanthi as Director
26 January 2002Resigned Natarajan, Radha as Director
26 January 2002Resigned Chandrasekharan, Nagaraja as Director
26 January 2002Resigned Natarajan, Krishnamurthy as Director
26 January 2002Resigned Chandrasekharan, Nagaraja as Secretary
26 January 2002Resigned Narasimhan, Prasad as Director
22 July 2001Resigned Srinivasan, Narendran as Director
20 January 2001Appointed Rajagopalan, Rajee as Director
15 January 2000Appointed Sundar, Natarajan as Director
15 January 2000Resigned Ramanan, Shanthini as Secretary
15 January 2000Appointed Natarajan, Radha as Director
15 January 2000Appointed Srinivasan, Narendran as Director
15 January 2000Appointed Rajagopal, Vasudevan as Director
15 January 2000Appointed Natarajan, Krishnamurthy as Director
15 January 2000Resigned Ramanan, Shanthini as Director
15 January 2000Appointed Chandrasekharan, Nagaraja as Director
15 January 2000Resigned Shivakumar, Lakshmanan, Doctor as Director
15 January 2000Appointed Chandrasekharan, Nagaraja as Secretary
15 January 2000Appointed Narasimhan, Prasad as Director
15 January 2000Resigned Ayer, Lalitha as Secretary
15 January 2000Resigned Subramaniam, Radhika as Director
15 January 2000Resigned Ayer, Venkat as Director
1 December 1999Resigned Narayan, Saunder as Secretary
1 November 1999Appointed Ramanan, Shanthini as Secretary
31 October 1999Resigned Kannan, Bhagya as Director
16 January 1999Appointed Ayer, Lalitha as Secretary
16 January 1999Resigned Aiyer, Premalatha as Director
16 January 1999Resigned Narayan, Saunder as Director
16 January 1999Appointed Ayer, Venkat as Director
14 March 1998Appointed Kannan, Bhagya as Director
17 January 1998Resigned Govindan, Mallika as Director
17 January 1998Resigned Manian, Rohini as Director
17 January 1998Appointed Subramaniam, Radhika as Director
17 January 1998Resigned Ranganathan, Sudha, Doctor as Director
17 January 1998Appointed Shivakumar, Lakshmanan, Doctor as Director
17 January 1998Appointed Ramanan, Shanthini as Director
17 January 1998Resigned Natarajan, Kartik as Director
4 May 1997Appointed Natarajan, Kartik as Director
2 February 1997Appointed Narayan, Saunder as Secretary
18 January 1997Appointed Narayan, Saunder as Director
18 January 1997Appointed Aiyer, Premalatha as Director
18 January 1997Appointed Govindan, Mallika as Director
18 January 1997Appointed Ranganathan, Sudha, Doctor as Director
28 December 1996Appointed Manian, Rohini as Director