import requests
with requests.Session() as c:
    page = c.get('http://elab.krgi.in/elab/login/student/home.php')
    print page.content
    url = 'http://elab.krgi.in/elab/index.php'
    USERNAME = 'uid'
    PASSWORD = 'password'
    c.get(url)
    phpssid = c.cookies['PHPSESSID']
    login_data = dict(username=USERNAME, password=PASSWORD)
    c.post(url, data=login_data)
    page = c.get('http://elab.krgi.in/elab/login/student/home.php')
    print page.content