So I used this stuff and was surprised at how effective it was.
Fenugreek seeds - half a cup
Yoghurt - half a cup
Soak the seeds overnight. Grind them after draining the water. Mix this pulp with yoghurt.
Apply! Leave on for about an hour and then rinse off. You'll have bits of the seed in your hair but a good rinse will take care of that. Also, you'll smell like maple syrup for a day, which can't be that bad, right?
Follow this for three weeks (applied twice a week) and voila! increased hair growth and the best part, reduced hair fall!