diff --git a/packages/Unit Conversion/Unit_Conversion.js b/packages/Unit Conversion/Unit_Conversion.js
new file mode 100644
index 0000000..3134f52
--- /dev/null
+++ b/packages/Unit Conversion/Unit_Conversion.js	
@@ -0,0 +1,32 @@
+
+function celsius_to_farenheit(celsius)
+{
+    var farenheit=(celsius*1.8)+32;  
+    return farenheit; 
+}
+function celsius_to_kelvin(celsius)
+{
+    var kelvin=celsius+273.15;
+    return kelvin;
+}
+function farenheit_to_celsius(farenheit)
+{
+    var celsius=(farenheit-32)/1.8;
+    return celsius;
+}
+function farenheit_to_kelvin(farenheit)
+{
+    kelvin=farenheit_to_celsius(farenheit)+273.15;
+    return kelvin;
+}
+function kelvin_to_celsius(kelvin)
+{
+    celsius=kelvin-273.15;
+    return celsius;
+}
+function kelvin_to_farenheit(kelvin)
+{
+    farenheit=celsius_to_farenheit(kelvin_to_celsius(kelvin));
+    return farenheit;
+}
+console.log(kelvin_to_farenheit(556));
\ No newline at end of file
diff --git a/packages/Unit Conversion/package-meta.json b/packages/Unit Conversion/package-meta.json
new file mode 100644
index 0000000..111f11f
--- /dev/null
+++ b/packages/Unit Conversion/package-meta.json	
@@ -0,0 +1,9 @@
+{
+    "$schema": "https://storage.googleapis.com/jscratesmanager.appspot.com/schema/v/1/package-meta.json",
+    "name": "@jscrates/Unit_Conversion",
+    "description": "basic unit conversion for temperature",
+    "version": "0.0.1",
+    "author": { "name": "Team JSCrates", "url": "https://github.com/jscrates" },
+    "homepage": "https://github.com/jscrates/packages",
+    "license": "MIT"
+  }
\ No newline at end of file
diff --git a/packages/binary/binary-search.js b/packages/binary/binary-search.js
new file mode 100644
index 0000000..532352e
--- /dev/null
+++ b/packages/binary/binary-search.js
@@ -0,0 +1,26 @@
+
+let binarySearch = function (arr, x, start, end) {
+	
+	// Base Condition
+	if (start > end) return false;
+
+	// Find the middle index
+	let mid=Math.floor((start + end)/2);
+
+	// Compare mid with given key x
+	if (arr[mid]===x) return true;
+		
+	// If element at mid is greater than x,
+	// search in the left half of mid
+	if(arr[mid] > x)
+		return binarySearch(arr, x, start, mid-1);
+	else
+
+		// If element at mid is smaller than x,
+		// search in the right half of mid
+		return binarySearch(arr, x, mid+1, end);
+}
+
+module.exports = binarySearch
+
+							
diff --git a/packages/binary/package-meta.json b/packages/binary/package-meta.json
new file mode 100644
index 0000000..86f2134
--- /dev/null
+++ b/packages/binary/package-meta.json
@@ -0,0 +1,10 @@
+{
+    "$schema": "https://storage.googleapis.com/jscratesmanager.appspot.com/schema/v/1/package-meta.json",
+    "name": "@jscrates/binary-search",
+    "description": "Contains the binary search algo",
+    "version": "0.0.1",
+    "author": { "name": "Team JSCrates", "url": "https://github.com/jscrates" },
+    "homepage": "https://github.com/jscrates/packages",
+    "license": "MIT"
+  }
+  
\ No newline at end of file
diff --git a/packages/binary/quick-sort.js b/packages/binary/quick-sort.js
new file mode 100644
index 0000000..a4a8630
--- /dev/null
+++ b/packages/binary/quick-sort.js
@@ -0,0 +1,18 @@
+function quicksort(array) {
+  if (array.length <= 1) {
+    return array;
+  }
+
+  var pivot = array[0];
+  
+  var left = []; 
+  var right = [];
+
+  for (var i = 1; i < array.length; i++) {
+    array[i] < pivot ? left.push(array[i]) : right.push(array[i]);
+  }
+
+  return quicksort(left).concat(pivot, quicksort(right));
+};
+
+module.exports = quicksort
\ No newline at end of file
diff --git a/packages/factorial/factorial.js b/packages/factorial/factorial.js
new file mode 100644
index 0000000..effdc09
--- /dev/null
+++ b/packages/factorial/factorial.js
@@ -0,0 +1,17 @@
+// import * from bodmas 
+module.exports = function factorial(num) {
+    if(num < 0){
+        console.log('Error! Negetive factorial does not exists.');
+    }
+    else if(num === 0){
+        return (`Factorial of ${num} is 1.`);
+    }
+    else{
+        let fact = 1;
+        for(i=0;i<=num;i++){
+            fact =mul(fact,i);
+        }
+        return (`The factorial of ${num} is ${fact}.`);        
+    }
+    
+}
\ No newline at end of file
diff --git a/packages/factorial/package-meta.json b/packages/factorial/package-meta.json
new file mode 100644
index 0000000..714a08d
--- /dev/null
+++ b/packages/factorial/package-meta.json
@@ -0,0 +1,10 @@
+{
+    "$schema": "https://storage.googleapis.com/jscratesmanager.appspot.com/schema/v/1/package-meta.json",
+    "name": "@jscrates/factorial",
+    "description": "Contains a set of common mathematical operations.",
+    "version": "0.0.1",
+    "author": { "name": "Team JSCrates", "url": "https://github.com/jscrates" },
+    "homepage": "https://github.com/jscrates/packages",
+    "license": "MIT"
+}
+  
\ No newline at end of file
diff --git a/packages/formulas/formulas.js b/packages/formulas/formulas.js
new file mode 100644
index 0000000..b316fe4
--- /dev/null
+++ b/packages/formulas/formulas.js
@@ -0,0 +1,118 @@
+
+//Phy
+//Speed/Velocity
+function spd(){    
+    // let pi = 3.141592;
+    var s, d, t;    
+    s = div(d,t);
+    return s;
+}
+
+//Acceleration
+function acc(){
+    var a, s1, s2, t;
+    a = div(sub(s1,s2),t);
+    return a;    
+}
+
+//Momentum
+function momen(){
+    var p, m, v;
+    p = mul(m,v);
+    return p;
+}
+
+//Centripital Force
+function centri(){
+    var fbasec, m, v, r;
+    fbasec = div(mul(m,sqr(v)),r);
+    return fbasec;
+}
+
+//Kinetic Energy
+function kinetic(){
+    var K,m,v;
+    K = 0.5*mul(m,sqr(v));
+    return K;
+}
+
+//Gravitational Force
+function gravif(){
+
+    let g = mul(6.673,div(10,pow(-11)));
+    var F, m1, m2, r;
+    F = mul(g,div(mul(m1,m2),sqr(r)));
+    return F;
+}
+
+//Potential Energy
+function potential(){
+    let M = mul(3.986,pow(10,14));
+    var U, g, m, r;
+    U = div(mul(g,M,m),r);
+    return U;
+}
+
+//gravitational Acceleration
+function gacc(){
+    let G = mul(6.673,div(10,pow(-11)));
+    let M = mul(3.986,pow(10,14));
+    let R = pow(6.38,pow(10,6));
+    var g, G, M, R;
+    g = div(mul(G,M),sqr(R));
+    return g;
+}
+
+//Surface Tension
+function surten(){
+    var S, F, l;
+    S = div(F,l);
+    return S;
+}
+
+//Frequency
+function freq(){
+    var lam, t;
+    lam = div(1,t);
+    return lam;
+}
+
+//Capacitance
+function capacitance(){
+    var C, q, V;
+    C = div(q,V);
+    return C;
+}
+
+//Chem
+//De-Broglie's
+function debrog(){
+    let h = mul(6.626,pow(10,-34));
+    var lam, m, c;
+    lam = div(h,mul(m,c));
+    return lam;
+}
+
+//Atomic Structure
+function atmstruct(){
+    let h = mul(6.626,pow(10,-34));
+    var E,v;
+    E = mul(h,v);
+    return E;
+}
+
+module.exports = {
+    spd,
+    acc,
+    momen,
+    centri,
+    kinetic,
+    gravif,
+    potential,
+    gacc,
+    surten,
+    freq,
+    capacitance,
+    debrog,
+    atmstruct
+}
\ No newline at end of file
diff --git a/packages/formulas/package-meta.json b/packages/formulas/package-meta.json
new file mode 100644
index 0000000..bac5843
--- /dev/null
+++ b/packages/formulas/package-meta.json
@@ -0,0 +1,10 @@
+{
+    "$schema": "https://storage.googleapis.com/jscratesmanager.appspot.com/schema/v/1/package-meta.json",
+    "name": "@jscrates/formulas",
+    "description": "Contains a set of common mathematical operations.",
+    "version": "0.0.1",
+    "author": { "name": "Team JSCrates", "url": "https://github.com/jscrates" },
+    "homepage": "https://github.com/jscrates/packages",
+    "license": "MIT"
+  }
+  
\ No newline at end of file
diff --git a/packages/piglatin/package-meta.json b/packages/piglatin/package-meta.json
new file mode 100644
index 0000000..3e8727c
--- /dev/null
+++ b/packages/piglatin/package-meta.json
@@ -0,0 +1,9 @@
+{
+    "$schema": "https://storage.googleapis.com/jscratesmanager.appspot.com/schema/v/1/package-meta.json",
+    "name": "@jscrates/piglatin",
+    "description": "converts text into piglatin format",
+    "version": "0.0.1",
+    "author": { "name": "Team JSCrates", "url": "https://github.com/jscrates" },
+    "homepage": "https://github.com/jscrates/packages",
+    "license": "MIT"
+  }
\ No newline at end of file
diff --git a/packages/piglatin/piglatin.js b/packages/piglatin/piglatin.js
new file mode 100644
index 0000000..2237951
--- /dev/null
+++ b/packages/piglatin/piglatin.js
@@ -0,0 +1,16 @@
+function translatePigLatin(str) {
+    let vowels = ['a', 'e', 'i', 'o', 'u'];
+    let newStr = "";
+
+    if (vowels.indexOf(str[0]) > -1) {
+        newStr = str + "way";
+        return newStr;
+    } else {
+        let firstMatch = str.match(/[aeiou]/g) || 0;
+        let vowel = str.indexOf(firstMatch[0]);
+        newStr = str.substring(vowel) + str.substring(0, vowel) + "ay";
+        return newStr;
+    }
+}
+console.log(translatePigLatin("aniket"));
+//
\ No newline at end of file
diff --git a/packages/random-number/package-meta.json b/packages/random-number/package-meta.json
new file mode 100644
index 0000000..7b02e02
--- /dev/null
+++ b/packages/random-number/package-meta.json
@@ -0,0 +1,10 @@
+{
+    "$schema": "https://storage.googleapis.com/jscratesmanager.appspot.com/schema/v/1/package-meta.json",
+    "name": "@jscrates/random-number",
+    "description": "Contains code for random numbers.",
+    "version": "0.0.1",
+    "author": { "name": "Team JSCrates", "url": "https://github.com/jscrates" },
+    "homepage": "https://github.com/jscrates/packages",
+    "license": "MIT"
+  }
+  
\ No newline at end of file
diff --git a/packages/random-number/random-numbers.js b/packages/random-number/random-numbers.js
new file mode 100644
index 0000000..2008a3b
--- /dev/null
+++ b/packages/random-number/random-numbers.js
@@ -0,0 +1,4 @@
+module.exports = function getRandomInt(max) {
+  return Math.floor(Math.random() * max);
+}
+