function ValidateContactForm() {
		if (IsEmpty(document.getElementById("contactus").salutationa)) {
			alert("Please select your salutation");
			document.getElementById("contactus").salutationa.focus();
			return false;
		}
		if (IsEmpty(document.getElementById("contactus").First_Name)) {
			alert("Please enter your first name");
			document.getElementById("contactus").First_Name.focus();
			return false;
		}
		if (!IsAlphanum(document.getElementById("contactus").First_Name)) {
			alert("First name must be in alphabetic characters");
			document.getElementById("contactus").First_Name.focus();
			return false;
		}
		if (lessChar(document.getElementById("contactus").First_Name, 1)) {
			alert("First name must has at least 2 characters");
			document.getElementById("contactus").First_Name.focus();
			return false;
		}
		if (IsEmpty(document.getElementById("contactus").Last_Name)) {
			alert("Please enter your last name");
			document.getElementById("contactus").Last_Name.focus();
			return false;
		}
		if (!IsAlphanum(document.getElementById("contactus").Last_Name)) {
			alert("Last name must be in alphabetic characters");
			document.getElementById("contactus").Last_Name.focus();
			return false;
		}
		if (lessChar(document.getElementById("contactus").Last_Name, 1)) {
			alert("Last name must has at least 2 characters");
			document.getElementById("contactus").Last_Name.focus();
			return false;
		}
		if (IsEmpty(document.getElementById("contactus").Designation)) {
			alert("Please enter your designation");
			document.getElementById("contactus").Designation.focus();
			return false;
		}
		if (IsEmpty(document.getElementById("contactus").coymobile)) {
			alert("Please enter your mobile no.");
			document.getElementById("contactus").coymobile.focus();
			return false;
		}
		if (!IsTelcoNum(document.getElementById("contactus").coymobile)) {
			alert("Mobile no. must be Numeric");
			document.getElementById("contactus").coymobile.focus();
			return false;
		}
		if (IsEmpty(document.getElementById("contactus").Company_Name)) {
			alert("Please enter your company name");
			document.getElementById("contactus").Company_Name.focus();
			return false;
		}
		if (IsEmpty(document.getElementById("contactus").Email_Address)) {
			alert("Please enter your company email");
			document.getElementById("contactus").Email_Address.focus();
			return false;
		}
		if (!IsValidEmail(document.getElementById("contactus").Email_Address)) {
			alert("Please enter a valid email");
			document.getElementById("contactus").Email_Address.focus();
			return false;
		}
		if (document.getElementById("contactus").how.value=="Others" && IsEmpty(document.getElementById("contactus").how_other)) {
			alert("Please enter how you know us");
			document.getElementById("contactus").how_other.focus();
			return false;
		}
		if (IsEmpty(document.getElementById("contactus").stext)) {
			alert("Please enter the security text");
			document.getElementById("contactus").stext.focus();
			return false;
		}
		if (document.getElementById("contactus").stext.value != document.getElementById("contactus").cRCode.value) {
			alert("Invalid security text. Please enter again.");
			document.getElementById("contactus").stext.focus();
			return false;
		}
		
		return true;
}