diff --git a/Steganography/steganography.py b/Steganography/steganography.py
new file mode 100644
index 0000000..b0a7e38
--- /dev/null
+++ b/Steganography/steganography.py
@@ -0,0 +1,127 @@
+
+from PIL import Image
+
+
+def genData(data):
+
+		
+		newd = []
+
+		for i in data:
+			newd.append(format(ord(i), '08b'))
+		return newd
+
+
+def modPix(pix, data):
+
+	datalist = genData(data)
+	lendata = len(datalist)
+	imdata = iter(pix)
+
+	for i in range(lendata):
+
+		
+		pix = [value for value in imdata.__next__()[:3] +
+								imdata.__next__()[:3] +
+								imdata.__next__()[:3]]
+
+		
+		for j in range(0, 8):
+			if (datalist[i][j] == '0' and pix[j]% 2 != 0):
+				pix[j] -= 1
+
+			elif (datalist[i][j] == '1' and pix[j] % 2 == 0):
+				if(pix[j] != 0):
+					pix[j] -= 1
+				else:
+					pix[j] += 1
+				
+		
+		if (i == lendata - 1):
+			if (pix[-1] % 2 == 0):
+				if(pix[-1] != 0):
+					pix[-1] -= 1
+				else:
+					pix[-1] += 1
+
+		else:
+			if (pix[-1] % 2 != 0):
+				pix[-1] -= 1
+
+		pix = tuple(pix)
+		yield pix[0:3]
+		yield pix[3:6]
+		yield pix[6:9]
+
+def encode_enc(newimg, data):
+	w = newimg.size[0]
+	(x, y) = (0, 0)
+
+	for pixel in modPix(newimg.getdata(), data):
+
+		
+		newimg.putpixel((x, y), pixel)
+		if (x == w - 1):
+			x = 0
+			y += 1
+		else:
+			x += 1
+
+
+def encode():
+	img = input("Enter image name(with extension) : ")
+	image = Image.open(img, 'r')
+
+	data = input("Enter data to be encoded : ")
+	if (len(data) == 0):
+		raise ValueError('Data is empty')
+
+	newimg = image.copy()
+	encode_enc(newimg, data)
+
+	new_img_name = input("Enter the name of new image(with extension) : ")
+	newimg.save(new_img_name, str(new_img_name.split(".")[1].upper()))
+
+
+def decode():
+	img = input("Enter image name(with extension) : ")
+	image = Image.open(img, 'r')
+
+	data = ''
+	imgdata = iter(image.getdata())
+
+	while (True):
+		pixels = [value for value in imgdata.__next__()[:3] +
+								imgdata.__next__()[:3] +
+								imgdata.__next__()[:3]]
+
+		
+		binstr = ''
+
+		for i in pixels[:8]:
+			if (i % 2 == 0):
+				binstr += '0'
+			else:
+				binstr += '1'
+
+		data += chr(int(binstr, 2))
+		if (pixels[-1] % 2 != 0):
+			return data
+
+
+def main():
+	a = int(input(":: Welcome to Steganography ::\n"
+						"1. Encode\n2. Decode\n"))
+	if (a == 1):
+		encode()
+
+	elif (a == 2):
+		print("Decoded Word : " + decode())
+	else:
+		raise Exception("Enter correct input")
+
+
+if __name__ == '__main__' :
+
+	
+	main()