Python script to scrape a given amazon page and list all the prices with item names (Basicaly for books)

as.py

from bs4 import BeautifulSoup
from urllib.request import urlopen
import re
try:
    html=urlopen("http://www.amazon.in/b/ref=BizStrategy?_encoding=UTF8&node=1318070031&pf_rd_m=A1VBAL9TL5WCBF&pf_rd_s=merchandised-search-4&pf_rd_r=175CVN4B0C6BS94WK9BH&pf_rd_t=101&pf_rd_p=799588247&pf_rd_i=976389031").read()
except:
    print("Connection Error")
else:
    bsobj=BeautifulSoup(html,"html.parser")
    for tag in bsobj.findAll('h2',{"class":"a-size-medium a-color-null s-inline s-access-title a-text-normal"}):
        print(tag.get_text())
        try:
            a=tag.find_next('a',{"title":"Kindle Edition"}).find_next('span',{"class":"a-size-base a-color-price s-price a-text-bold"}).get_text()
        except:
            print("Not availaible in kindle")
        else:
            print("Kindle price :",a)
        try:
            b=tag.find_next('a',{"title":"Paperback"}).find_next('span',{"class":"a-size-base a-color-price s-price a-text-bold"}).get_text()
        except:
            print("Price of paperback was'nt scraped")
        else:
            print("Paperback price :",b)