Havan Sticks will fulfill your havan needs at the same time its very healing for you . This is very effective if done in morning and evening.. These are very convinient as its all already prepared for you in form of dhoop stick ingredient includes : 
Gauri or cow dung cakes broken into pieces
desi cow ghee (Clarified butter)
unpolished rice
camphor
 
Make your rituals easy and invite postive energy from Sun and divine. You will get Shlokas included with it which you can chant to meditate and make your mind calm.