Sumathy, G.
Arokia Renjit, J.
Article History
Received: 2 April 2019
Accepted: 25 June 2019
First Online: 2 July 2019
Compliance with ethical standards
:
: The authors declare that there is no conflict of interests regarding the publication of the paper.
: Author would like to thank the CP Children from Sairam School for differently disable children, Madurai, Tamilnadu and Rejoice special school mentally challenged children, Kanyakumari District, Tamilnadu, supported to collect the statistics information to continue procedure of analysis.
: This study has been approved by the Ethics Committee of the Sairam school and Rejoice special school. All participants provided informed consent for participation in the study.