diff --git a/C++/SCIENTIFIC-CALCULATOR.cpp b/C++/SCIENTIFIC-CALCULATOR.cpp
new file mode 100644
index 00000000..e00ce8b5
--- /dev/null
+++ b/C++/SCIENTIFIC-CALCULATOR.cpp
@@ -0,0 +1,107 @@
+#include<iostream> 
+#include<math.h> 
+using namespace std; 
+int main () 
+{ 
+float a,b,PI; 
+int c; 
+cout<<endl; 
+cout<<"******************** Calculator ******************\n"; 
+cout<<"---------------------------------------------------\n"; 
+cout<<"Operations\t"<<"\tTrigonometric Functions"<<"\t\tLogarithmic Functions\n"; 
+cout<<"------------------------------------------------\n"; 
+cout<<"1: Division\t\t"<<"7: Sin\t\t"<<"\t\t13: Log"<<endl; 
+cout<<"2: Multiplication\t"<<"8: Cos\t\t"<<"\t\t14: Log with base 10"<<endl; 
+cout<<"3: Subtraction\t\t"<<"9: Tan\t\t"<<endl; 
+cout<<"4: Addition\t\t"<<"10: Inverse of Sin"<<endl; 
+cout<<"5: Exponent\t\t"<<"11: Inverse of Cos"<<endl; 
+cout<<"6: Square root\t\t"<<"12: Inverse of Tan"<<endl; 
+cout<<"Enter the function that you want to perform : "; 
+cin>>c; 
+PI=3.14159265; 
+switch(c) 
+{ 
+case 1: 
+cout<<"Enter 1st number : "; 
+cin>>a; 
+cout<<"Enter 2nd number : "; 
+cin>>b; 
+cout<<"Division = "<<a/b<<endl; 
+break; 
+case 2: 
+cout<<"Enter 1st number : "; 
+cin>>a; 
+cout<<"Enter 2nd number : "; 
+cin>>b; 
+cout<<"Multiplication = "<<a*b<<endl; 
+break; 
+case 3: 
+cout<<"Enter 1st number : "; 
+cin>>a; 
+cout<<"Enter 2nd number : "; 
+cin>>b; 
+cout<<"Subtraction = "<<a-b<<endl; 
+break; 
+case 4: 
+cout<<"Enter 1st number : "; 
+cin>>a; 
+cout<<"Enter 2nd number : "; 
+cin>>b; 
+cout<<"Addition = "<<a+b<<endl; 
+break; 
+case 5: 
+cout<<"Enter the number : "; 
+cin>>a; 
+cout<<"Enter the exponent : "; 
+cin>>b; 
+cout<<"Exponent = "<<pow(a,b)<<endl; 
+break; 
+case 6: 
+cout<<"Enter the number : "; 
+cin>>a; 
+cout<<"Square Root = "<<sqrt(a)<<endl; 
+break; 
+case 7: 
+cout<<"Enter the number : "; 
+cin>>a; 
+cout<<"Sin = "<<sin(a)<<endl; 
+break; 
+case 8: 
+cout<<"Enter the number : "; 
+cin>>a; 
+cout<<"Cos = "<<cos(a)<<endl; 
+break; 
+case 9: 
+cout<<"Enter the number : "; 
+cin>>a; 
+cout<<"Tan = "<<tan(a)<<endl; 
+break; 
+case 10: 
+cout<<"Enter the number : "; 
+cin>>a; 
+cout<<"Inverse of Sin = "<<asin(a)*180.0/PI<<endl; 
+break; 
+case 11: 
+cout<<"Enter the number : "; 
+cin>>a; 
+cout<<"Inverse of Cos = "<<acos(a)*180.0/PI<<endl; 
+break; 
+case 12: 
+cout<<"Enter the number : "; 
+cin>>a; 
+cout<<"Inverse of tan = "<<atan(a)*180.0/PI<<endl; 
+break; 
+case 13: 
+cout<<"Enter the number : "; 
+cin>>a; 
+cout<<"Log = "<<log(a)<<endl; 
+break; 
+case 14: 
+cout<<"Enter the number : "; 
+cin>>a; 
+cout<<"Log with base 10 = "<<log10(a)<<endl; 
+break; 
+default: 
+cout<<"Wrong Input"<<endl; 
+} 
+}